Tuesday, 8 March 2011

Unnamed rugged style flip set from Motorola bound for AT&T is spotted over at the FCC

Unnamed rugged style flip set from Motorola bound for AT&T is spotted over at the FCC
Taking a quick peek over at the FCC today, we find an unnamed rugged style flip handset from Motorola’s camp that’s brandishing AT&T’s logo.

In the filing found online, this GSM/EDGE/WCDMA device is compatible with the 850/1900MHz bands and feature other things such as an external display, Bluetooth, and a camera. Looking further into its draft user manual, it mentions that it’ll support microSD cards and features an FM radio as well, however, the two are yet to be confirmed by the FCC. Furthermore, you can easily rather that it’s a rugged style device due to its peculiar rubberized patterned shell.

Albeit, we have yet to hear anything concrete regarding the handset from both AT&T and Motorola, but we’d imagine that it would be only a matter of time before we get something official.

source: FCC via Phonescoop

Unnamed rugged style flip set from Motorola bound for AT&T is spotted over at the FCC

Instant Preview feature is now available with Google searches for Android & iOS

Instant Preview feature is now available with Google searches for Android & iOS
If you’ve been doing some Google searches on your computer, then you’re probably familiar with the Instant Preview feature that basically shows you a preview window of a page when you roll over the link with your mouse.

Well, it appears that it’s coming to the mobile scene for devices running at least Android 2.2 and iOS 4.0. In fact, Google announced today that its Instant Preview feature is available to those mobile devices that meet those criteria. Basically, all you have to do in order to use Instant Preview is to tap on the magnifying glass next to your associated search results. From there, you’ll be transitioned to a new layout that displays the thumbnails of the sites side-by-side to one another.

Granted that some might believe it to be an insignificant new feature, but when you take into consideration the amount of data being processed by going back and forth through your results, it can very well save you on your monthly consumption allotment. Check it out now!

source: Google Mobile Blog via Phonescoop

Instant Preview feature is now available with Google searches for Android & iOS
Instant Preview feature is now available with Google searches for Android & iOS

Samsung Corby II S3850 feature phone is officially set to arrive at the end of the month

Samsung Corby II S3850 feature phone is officially set to arrive at the end of the month
With our never ending insatiable appetite for nothing less than high-end smartphones, it’s refreshing to see manufacturers still taking into consideration the feature phone market. And who else is more than likely to excel in this once fledgling segment? Well, it has to be none other than Samsung of course.

Only for a brief moment not too long ago, we saw the Samsung Corby II S3850 grace Samsung’s web site, but it was quickly taken down. Still, it gives hope to the notion that Samsung is indeed in the game with feature phones, but now, it’s looking fairly official at this point that they’re down for some good old feature phone love.

Specifically, the South Korean based company has officially announced the upcoming availability of the Samsung Corby II S3850 in Germany starting in late March. From there, it’s expected to be rolled out further in other markets in Europe, China, India, Africa, and Latin America.

Undoubtedly still appreciated, the Corby II features some basic components that deem it perfect for the feature phone category – such as a 3.14” QVGA touchscreen, 802.11 b/g/n Wi-Fi, 3.5mm headset jack, social networking integration, and DNSe sound enhancement. Although it’s going to launch very soon, Samsung has yet to announce its pricing – but we’d fathom it to be somewhat inexpensive.

source: Samsung (translated) via Unwired View

Samsung Corby II S3850 feature phone is officially set to arrive at the end of the month
Samsung Corby II S3850 feature phone is officially set to arrive at the end of the month


Pre-orders go live for the Nokia E7 in the US & India - priced at $679

Pre-orders go live for the Nokia E7 in the US & India - priced at $679
Are you a US consumer who is tired of picking up a high-end handset that’s all too commonly used by your circle of friends? Well, you now have the opportunity of placing a pre-order for a top tiered Nokia smartphone that’s more than likely guaranteed to be different from the usual sorts out there in the US market.

Granted that it’s already being sold in some markets in Europe, pre-orders are now available for the Nokia E7 in the US and India. Sure it might seem customary to find the handset coming to these two specific markets, but considering the total tally of people in them, it just increases the handset’s potential visibility.

If you’re hungry to get situated with Nokia’s latest flagship devices, you’ll need to shell out $679 out of your pockets – which is a hefty price to pay for something so unique in the US market. However, it’s still probably better than having to purchase it in India where it sells for 35,019 INR – which translates to approximately $777.

Despite throwing the switch on for pre-orders, it’s still not confirmed as to when the devices will actually ship. So for now, we’re playing the waiting game.

source: Nokia via Unwired View

Pre-orders go live for the Nokia E7 in the US & India - priced at $679

Analyst predicts heavier sales but shorter lines for the Apple iPad 2

Analyst predicts heavier sales but shorter lines for the Apple iPad 2
Analyst Gene Munster of Piper Jaffray told clients on Tuesday that he expects initial sales of the Apple iPad 2 to outsell the launch of last year's original Apple tablet. Yet, the analyst expects to see shorter lines at sales locations. The reasoning is rather simple. Last year, the original Apple iPad launched at 221 Apple stores and most of Best Buy's 1,100 locations. This year, the iPad 2 will be offered at 236 Apple stores and about 10,000 stores belonging to Apple's partners.

Besides Apple's retail locations and Best Buy stores, other places where you will be able to pick up the sequel to the hugely popular tablet include Walmart, Target, AT&T and Verizon. And Munster expects that the 1,000,000 units sold in 28 days by the original model will be surpassed by the Apple iPad 2. Unlike last year when the 3G enabled version of the tablet launched a month after the Wi-Fi only model, both versions will launch together this Friday.

And while shortages of the device last year led Apple to wait 1 month before the International launch of the tablet, this year the Apple iPad 2 will be in 27 countries within 2 weeks of the U.S. launch, according to Munster. Last year, 3.27 million units of the tablet were sold in the first quarter after launch. This year, Munster expects the sequel to sell 5.5 million units in the first quarter after launch, followed by sales of 5.6 million in the following quarter. Last year, Apple sold 4.19 million original iPad units in its second quarter of availability.

In a note to investors, Munster wrote, "Generally, the length of the lines at Apple retail stores on launch day have been a helpful early indication of demand. However, factors like online pre-orders, simultaneous international launches, weather, timing in the day and the day of the week can all impact a consumer's willingness to go stand in line, but may not necessarily be indicative of immediate purchase intentions."

source: AppleInsider

Analyst predicts heavier sales but shorter lines for the Apple iPad 2
Chart courtesy of Apple and Piper Jaffray

Verizon fighting through LTE difficulties

Verizon fighting through LTE difficulties
New technologies always seem to pose new problems and that is the case as Verizon is fighting through the struggles of LTE in an attempt to release their 4G capable handsets during the first half of the year.

The first LTE enabled smartphone to hit the Verizon network is supposed to the HTC Thunderbolt, but it has been delayed numerous times. Verizon CTO Tony Melone said that LTE handsets are still on track to be launched during the first half of the year. Here is what he had to say:

I guess our expectations change, but we had said first half of this year at CES, quite frankly, we think that exceeded people’s expectations. A year ago, people didn’t believe that there would be LTE smartphones in 2011. First half of the year is what we promised; first half of the year is still on track. So we don’t believe there are any new or surprising issues. I think what we’re facing is what you would expect, and that is a new technology, you are working through issues. And we anticipated that, and we are pleased at how we are working through issues. And as I said, you are going to see LTE smartphones on the network as promised, before the first half — before the second half of the year, by the end of the second quarter.

There should be no surprise that there are issues to work through since this is generally the case with new technology. Tell us what you think in the comments below.

source: ZDNet via Mobile Burn

The Angry Birds show their Irish side for St. Patricks Day

The Angry Birds show their Irish side for St. Patricks Day
In the very near future game creator Rovio will be releasing an update to the Angry Birds Seasons game with special levels designed for St. Patrick’s Day that includes the pigs wearing green Irish hats.

This edition of the game is called “Go Green, Get Lucky.” In the preview trailer posted at the bottom you will see that the levels more closely resemble that of the original Angry Birds than those found on other seasonal variations such as Valentine’s Day and Christmas. Guess you can only do so much with a St. Patrick’s Day theme.

The game should be available shortly considering St. Patrick’s Day is March 17. As always, the update will be free and will find its way to iOS, Android, WebOS and Symbian. Check out the trailer and tell us what you think in the comments below.

source: Slash Gear

NVIDIA Tegra Zone - first impressions

NVIDIA Tegra Zone - first impressions
NVIDIA officially released its Tegra Zone app - a dream place for everyone who craves for mighty apps, which are specifically optimized for the powerful Tegra 2 processor. Things are still evolving with this platform, and yet we don't want to miss the chance to see how smartphone history is unfolding before our eyes, so we are going to take a closer look at NVIDIA Tegra Zone.
NVIDIA Tegra Zone - first impressions
NVIDIA Tegra Zone sports an easy to use interface with only two categories - "Spotlight", which is on the left, and "Games", which is on the right. Spotlight offers five featured games, while below them are located some Tegra-related news.

If you click on one of the featured games, that takes you to the "Games" section, and there you see a more thorough description of the game, as well as some screenshots and videos, user ratings and comments, official reviews, related news and apps, as well as plenty of options to share this game - via Bluetooth, Facebook, Twitter and so forth. The "get it now" button is prominently displayed, along with the price of the app, and clicking this button takes you to the Android Market.

If you press the "Games" category, you see a vertical list of the available games and their prices. You can sort these titles according to their genre (for example, you can search for action games or for RPGs), while you can also choose to see what Tegra 2-optimized games are currently upcoming.
NVIDIA Tegra Zone - first impressions

During our tests with NVIDIA Tegra Zone, we have come to like its interface, except for the fact you see only one news at the time while browsing the "Spotlight" category. The truth is that this Android app may very well shape as the place to be if you are a hardcore mobile gamer - of course, NVIDIA Tegra Zone is still in its infancy, but it's definitely showing a lot of promise. Mind that PlayStation Suite is also coming soon, so it feels good to be a mobile gamer right now, eh?

Here's the full list of the launched Tegra 2-powered devices that allow you to enjoy NVIDIA's zone - the Motorola ATRIX 4G, Motorola XOOM, LG Optimus 2X, Dell Streak 7, ViewSonic gTablet and Toshiba FOLIO 100. You can download NVIDIA Tegra Zone for free from the Android Market.

Nokia X1-00 announced, is a budget friendly music-oriented phone

Nokia X1-00 announced, is a budget friendly music-oriented phone
The biggest news about Nokia in the last few months seems to be the manufacturer's adoption of Windows Phone as its primary smartphone strategy, but that's not to say that it won't continue to spawn budget-friendly phones for the time being.

The Nokia X1-00 is just another example of that - it's to cost less than $50 before taxes and carriers' subsidies when it's released in April, and is another Nokia music-oriented phone.

This handset promises really, really loud music, while at the same time Nokia claims it won't cause sound distortion at higher volumes. The manufacturer goes as far as to claim it can even be used as your main music player at home. The build-in storage is not mentioned, but the Scandinavian manufacturer says the Nokia X1-00 will have a slot for up to a 16GB microSD card.

From everything stated above it's pretty obvious that this phone will target the customers in the developing world, and to reiterate that Nokia has added a dedicated torch as one of the handset's perks - for places in which electricity is unreliable, this may be a handy feature. It seems that for the same reason the Nokia X1-00 has a maximum standby time of 61 days. Moreover, it offers five different phone books, so five different people can use the same Nokia X1-00.

The phone will run Symbian Series 30 platform, and is set to be available in selected markets in Asia, Europe, Latin America, the Middle East and Africa in April this year.

source: Nokia Conversations

Nokia X1-00 announced, is a budget friendly music-oriented phone
Nokia X1-00 announced, is a budget friendly music-oriented phone
Nokia X1-00 announced, is a budget friendly music-oriented phone


Major netbook players plan their moves in response to the iPad 2

Major netbook players plan their moves in response to the iPad 2
Over the past year or so, we have been witnessing a significant rise of tablet computer popularity among consumers. The recent announcement of Apple's iPad 2 has contributed even further to the tablet hype while making things much harder for Apple's competition from the portable PC division. Apparently, major players in the netbook business are getting worried about Apple's tablet stealing too big of a portion from the netbook market. With the original iPad now costing as low as $399 and the iPad 2 hitting the shelves in three days, many may consider getting one of them instead of a conventional netbook for the sake of couch potato computing.

In response to that, some manufacturers are already in the works of adding tablet capabilities to their future netbook designs. Big names such as HP, Acer, and ASUS, have already started developing new design strategies in order to make their products draw a bit more attention from the tablet-demanding crowd.

ASUS' 10.1-inch Eee Pad tablet already features an optional external keyboard, which turns the device into a fully-functional PC. Acer is also working on new tablet-inspired netbook concepts with the primary goal to compete with Apple's iPad 2. HP may have not launched its competitor to the iPad yet, namely the HP TouchPad, but it is said that future HP tablet designs may be developed by the company's netbook department. Note that the upcoming HP TouchPad is the work of HP's handheld device team instead.

Whatever changes companies may turn to, Apple remains somewhat ahead of everyone with an unmatched $399 clearance price for the first generation iPad and the powerful iPad 2 right around the corner. Are future tablet-like netbooks something Apple should be concerned about? Feel free to let us know in the comments.

source: DigiTimes

Rumored Sony Ericsson WP7 smartphone is just a canceled prototype

Rumored Sony Ericsson WP7 smartphone is just a canceled prototype
Remember the blurry photos of an unknown Sony Ericsson smartphone, which we showed you a couple of days ago? Well, it turns out that what could have been the company's first device to run Windows Phone 7 is nothing but a canceled prototype unit.

News came from the Russian blogger Eldar Murtazin, who had his fifteen minutes of fame after his Nokia N8 review resulted in Nokia taking legal actions against him. According to Murtazin, the device was really planned for release by Sony Ericsson, but eventually the project got scrapped at some point last year, possibly in favor of other Android smartphones.

That doesn't necessarily mean that we are not going to see Sony Ericsson smartphones to run WP7, but it is surely not going to be the one on the leaked photos. Android still seems to have the higher priority in SE's plans leaving no resources for implementing other platforms. Nevertheless, we will be paying attention to whatever Sony Ericsson has to say at CTIA in a couple of weeks.
 

Deutsche Telekom in talks to sell T-Mobile USA to Sprint and keep a stake in the resulting carrier

Deutsche Telekom in talks to sell T-Mobile USA to Sprint and keep a stake in the resulting carrier
T-Mobile USA's owner Deutsche Telekom is reportedly exploring different options for America's 4th largest carrier, including selling it to Sprint, and keeping 50% stake, or buying wireless spectrum from Clearwire.

The talks are ongoing, and nothing is certain at this point, but Sprint Nextel's shares are up 7% today on the rumor. The major bickering is going on around T-Mobile USA's exact valuation. Big Magenta lost 56 000 customers last year, while all other carriers gained subscribers. The other issue is that Deutsche Telekom wants to have a 50% stake in the resulting carrier - Sprint and T-Mobile have a combined revenue of $54 billion for 2010.

The parent company of T-Mo is also exploring buying a huge chunk of wireless spectrum from Clearwire, which Sprint is using to provide its 4G WiMAX service, if the merger with Sprint doesn't pan out. Sprint, in its turn, is looking to buy 4G spectrum from LightSquared, which is a huge wholesale 4G LTE provider.

We will see how this all will end up, but if the acquisition of T-Mobile by Sprint goes through, the resulting carrier will have around 83 million subscribers, still less than those of AT&T or Verizon, plus their 3G and 4G technologies are rather different.

Windows Phone 7 sales are much stronger in Europe

Windows Phone 7 sales are much stronger in Europe
According to recent ComScore reports from October, 2010 through December, 2010, the Windows Phone 7 OS hasn't done much for Microsoft here in the U.S. They reported that there were more Windows Mobile users switching to another OS than there were customers purchasing new Windows Phone 7 devices. So despite WP7's quality and marketing, Microsoft was actually losing customers.

But there's more encouraging news coming from Western Europe. There, Microsoft's Windows Phone 7 has been far more successful. From Q3 to Q4 of 2010, Microsoft's mobile OS market share grew 100%, doubling their presence. Also, Microsoft's presence grew 18% year-over-year. Even when accounting for the 3.2% increase in the Western European mobile phone market, WP7 still showed a strong introduction.

Adding to the significance of their success is the fact that WP7 wasn't released in many languages. If it had been released with more localized languages, they may have grown even further. Of course, Android and iOS still won out in Europe in 2010, as they did in the U.S.

Foursquare gets major upgrade tonight for iOS and Android to version 3.0

Foursquare gets major upgrade tonight for iOS and Android to version 3.0
Foursquare gets a major upgrade on the iOS and Android platforms tonight. The application that rewards you and your pals for frequenting a specific eatery or store, will launch version 3.0. One of the most important new features is the "Explore" tab which lets you type what you are looking for and get a response based on places you've visited, where your friends go, what is popular with other people, etc. The suggestion you are given will include the reason behind the recommendation. Connected to "Explore", the new "Me" tab helps you find places that your friends visit the most.

The leaderboard has now been changed to show a sliding 7-day scale of points earned by you and your pals. Checking in now sets off a number of potential points-earnings actions. Trying new places, a new restaurant, meeting old buddies, getting a group together-all these things that might seem like nothing to you could actually be earning you points on the upgraded Foursquare.

At the heart of the application is the ability to get special treatment from a merchant who-thanks to Foursquare-now recognizes your loyalty and the amount of time and money you spend at their location. Foursquare is going beyond rewarding the Mayor and his friends. So later this week, merchants will be allowed to offer specials to swarms, groups of friends, regulars, newbies, Mayors, or everyone. And listed on the Places screen on the app will be all the Specials nearby which makes it easier for you to find where you should go to take advantage of your Foursquare status.

In  addition to the 3.0 upgrade for iOS and Android, BlackBerry users will get an upgrade this week which will not include the 3.0 improvements, and the company hopes to have the 3.0 upgrade soon for Symbian and Windows Phone 7 users.

source: Foursquare via AndroidandMe

Foursquare gets major upgrade tonight for iOS and Android to version 3.0
Explore finds places for you to, uhhh...explore, based on your likes and your friends preferences


Foursquare gets major upgrade tonight for iOS and Android to version 3.0
The leaderboard uses a 7 day scale of points earned by you and your buddies


Foursquare gets major upgrade tonight for iOS and Android to version 3.0
The Places screen shows specials available to you, that are nearby




Check out our BlackBerry Storefront for RIM deals.

Google says that they're working on a dedicated Google Voice app for Honeycomb

Google says that they're working on a dedicated Google Voice app for Honeycomb
For anyone who really intends on using Android 3.0 Honeycomb to its fullest potential, we’d fathom that Google Voice would be one integral app that would intrinsically be a part of their repertoire. However, it’s known widely amongst Motorola XOOM owners that the popular app is missing from the Android Market.

Granted that some are dealing with the issue by simply accessing their account through the web browser, it’s still missing some inviting features that make a dedicated Google Voice app so crucial. Luckily though, it appears that Google is hearing the numerous questions and pleas regarding an app for Honeycomb. And with that in mind, they’re already hard at work in developing one for the tablet optimized platform.

Still, it’s rather difficult to concretely say when we’ll see an app become available, but it’s nevertheless pleasant to know that it’s on Google’s to-do list. In the meantime though, Motorola XOOM owners will have to make do with the web based experience.

source: Google

Android 3.0 Honeycomb Walkthrough

Android 3.0 Honeycomb Walkthrough
Introduction:

When a new product segment begins to gain relevance in the market, some companies out there are quick to jump on the bandwagon and crank out devices that might not fully grasp the full potential of what it’s sought out to accomplish. Interestingly enough, we’re seeing that all too evident in the Android tablet market as some manufacturers hastily come up with tablets that don’t necessarily take advantage of the new medium, but even worse, they essentially emulate the smartphone experience. Call it an outcry or something, but with that type of mentality, you pretty much place a death sentence on that particular device. Thankfully though, Google decided to intervene before the market is saturated with these so-called tablets that are simply giant sized smartphones at their core.

Clearly Apple has a head start in this thriving new market, but now that Android 3.0 Honeycomb is finally here, we’ve got something that realizes the specialty that’s needed in order to provide an encompassing experience. Although it improves upon some of the core foundations brought along by previous versions of Android, this one is specifically catered to adapt to the increasing functionality that is coming around with tablets. So let’s take a closer look shall we?


Android 3.0 Honeycomb – just another iterative creation?

Android 3.0 Honeycomb Walkthrough
Android 3.0 Honeycomb Walkthrough
Android 3.0 Honeycomb Walkthrough
Fragmentation is one common theme that we see splattered across Android since many devices decide to pour their own unique spin on the open platform. Although it’s still a widespread occurrence among Android smartphones, some were curious to know whether or not it would continue to show prominence among the increasing amount of Android tablets coming to market. Luckily, Google decided to firmly ensure that the experience wouldn’t be simply a rehash of the current mobile platform on smartphones, but rather, a totally new one that would envelop all the qualities and functionality that would glorify the overall tablet experience.

Being a long time user of the Android platform, we were a little bit overwhelmed when we finally got to check out the new Honeycomb experience for the very first time. Strangely, it felt somewhat so foreign at first, as if were something completely new and different, but we soon realized that its visual presentation plays a crucial role in giving it that substantial iterative look and feel.

On the surface, the mostly holographic cues enable the platform to look so futuristic over things that we currently see in the world of mobile OSs. And rightfully so, it tantalizes us with its strategic implementation of highlighted borders, mostly found with icons and widgets, to emulate the look of light being forced through translucent tubes. It’s actually these kinds of small details on the visual side that provide the wow factor you’d want to see with any new platform out there – and it’s done very well to give it enough character over previous versions of Android.

However, after being presented with all the eye pleasing graphical eye candy exhibited by the platform, we find ourselves quickly realizing that it’s very much the same old Android underneath it all. Now it doesn’t mean that it solely focuses on presentation, but it does keep in mind all the whole hearted practicalities we’re so used to finding with Android – like its rich personalization. Still, it’s rather inviting to see that they’ve built upon the foundations of Android, and molded it into something new that’s positively optimized for the tablet segment.

Adobe demonstrates Flash-to-HTML5 converter for developers

Adobe demonstrates Flash-to-HTML5 converter for developers
A common drawback on mobile devices we see nowadays is their poor or partial Adobe Flash support, which can sometimes make or break a web page. Prime examples of that are the iPhone, the iPad, and the iPod touch since Apple has been fanatically devoted to keeping Adobe Flash entirely out of its iOS platform. On the other hand, HTML5 is rapidly making its way into mobile browsers and provides quite a few workarounds, which web developers can utilize in order to bring rich multimedia content to Flash-less devices.

Finding a solution to the lack of Adobe Flash support has been attempted through HTML5 before by other software developers, but this time Adobe itself is giving it its best shot. Adobe has been working on a tool that converts Adobe Flash content into convenient HTML5 code, which can run on HTML5-enabled browsers such as the mobile version of Safari, for example. Codenamed Wallaby, the converter seems to be doing a pretty good job in what it is designed to do even though at this point it is still at its experimental stage. Check out the video below for a brief demonstration of the software in action. Web developers willing to give it a try may download it from Adobe's website, where Wallaby is available at no charge.

source: Adobe Labs via Redmond Pie

Opera Mobile Store is an app store for "virtually any platform"

Opera Mobile Store is an app store for
Opera is a great choice for traffic-savvy browsing, but with the latest update it brings an all-new app store functionality powered by the Appia open application marketplace available to users from more than 200 countries. The Opera Mobile Store, as it's called, can be access right from the Speed Dial menu where it's featured as a link. From there you can download both free and paid apps for phones with Android, Java, Symbian, Windows Mobile and BlackBerry on board. The current app count stands at the impressive 140,000 in total, but it could become even bigger with the inclusion of links to the App Store for iOS (currently missing).

To get relevant content you have to first pick your handset, then applications are filtered by operating system. While this is in no way a direct competitor to the bigger app stores like the Android Marketplace, it allows for quick access to apps within the browser. Opera has launched the Opera Publisher Portal as well, giving developers a way to get a wider audience through the in-store market. Opera claims that in its pre-launch state, the Opera Mobile Store registered 15 million users in February with over 700,000 downloads per day. The number is pretty telling, placing the store among the 10 most popular application markets out there, so why not give it a run?

source: Opera

Facebook to launch Samaritans suicide risk alert system

London: Social networking site Facebook is set to launch a new system that would allow users to report friends who they think may be contemplating suicide.

The feature is being run in collaboration with Samaritans, which said several people had used it during a test phase.

Anyone worried about a friend can fill out a form, detailing their concerns, which is passed to the site''s moderators. It follows reports of several cases where Facebook users announced their intention to commit suicide online.

The reporting page asks for the address (URL) of the Facebook page where the messages are posted, the full name of the user and details of any networks they are members of.

Suicide-related alerts will be escalated to the highest level, for attention by Facebook''s user operations team.

"When a report is made, they then assess whether they need to call the police immediately or forward it on to us," the BBC quoted Samaritans'' Nicola Peckett, as saying.

For the last three months, the system had been operating in a trial mode without publicity, during which it received several genuine reports and no hoaxes, said Samaritans.

Soon, sensors that can track heart-attack damage

London: In what could revolutionise the treatment of heart patients, scientists have developed tiny implantable magnetic sensors which they say can accurately indicate the severity of a cardiac attack.

Developed by a team from the Massachusetts Institute of Technology, the sensors can even read the severity of a heart attack days after the damage happened.

These sensors, the researchers said, could soon be used to monitor people at high risk of having a heart attack, the NewScientist reported.

According to scientists, following a heart attack, some biomarkers, unique proteins released by heart cells as they die, remain in the blood.

Some hang around for a day, while others remain for a week. So a blood sample drawn days after a suspected heart attack contains only a partial collection of these proteins, complicating diagnosis.

To examine this theory, the MIT researchers used three disc-shaped magnetic sensors implanted under the skin of a mouse and tracked the total amount of biomarkers released over a 72-hour period following an induced heart attack.

Each 8-millimetre-wide sensor is a porous plastic bag filled with nanoparticles of iron oxide. The nanoparticles are coated with antibodies to the proteins released by dying heart cells. The bag is supported by a ring doughnut shaped piece of hard plastic internally.

After an induced heart attack, proteins leak into the fluid underneath the mouse's skin and diffuse into the three sensors.

The antibodies in each sensor grab their target protein, creating clumps of iron particles that "light up" in an MRI scanner in a characteristic way.

The MRI scan determines the amount of captured protein that has been attracted to its equivalent antibody, which reflects the amount of injured heart tissue.

"This is the first time these things have been used to detect a clinical event," said Michael Cima, a materials engineer at MIT, who led the study.

The clumps grow larger as more protein enters the sensor, increasing the MRI signal. From the signal strength, "not only could we tell (a mouse) had had a heart attack, but we could estimate the size", Cima said.

"This caught us totally by surprise. This information could help doctors quantify the amount of heart muscle damaged after a second heart attack," he added.

Currently doctors inject dye to enhance images of the heart. But scar tissue from previous attacks prevents dye transport, creating incomplete pictures, said the researcher who detailed their work in the journal Nature Biotechnology.

Cima hoped that by implanting these sensors, people who are at high risk of a heart attack can monitor themselves.

But, these devices are years in the future, he said.

Sarah Palin's parents 'sleep with guns due to death threats'

Washington: Glamorous US politician Sarah Palin's parents have said that they "sleep with guns" after receiving death threats.

In an interview with the 'BBC' in Alaska, the couple, Chuck and Sally Heath, have claimed that Palin and "her whole family" had been the target of threats.

"One guy from Pennsylvania sent us and other people copies of a gun he'd bought, copies of a receipt for a gun he bought, copies of a one-way ticket to Anchorage.

"We kind of laugh it off, we got a restraining order on him, and lo and behold last week he showed up in Anchorage. Fortunately the FBI was on top of it and sent him home.

"Not only Sarah has been threatened but her whole family has been threatened. We sleep with the guns," Palin's father Chuck Heath said.

In the same interview, the mother of the 47- year-old Republican Party's 2008 vice-presidential nominee has expressed frustration at the abuse levelled at her daughter.

"I can't imagine what specifically they would object to, and that's what I would like to hear, and what I imagine Sarah would like to hear," Sally Heath said.

Lead poisoning kills over 400 infants in Nigeria

Abuja: Lead poisoning linked with illegal mining has claimed lives of more than 400 infants while over 500 persons were admitted in hospitals in a northern Nigerian state since November, a government agency said Tuesday.

According to Nigeria's National Emergency Management Agency (NEMA), "over 400 kids have died and 500 persons admitted in hospitals in Zamfara State following an outbreak of lead poisoning."

"The immature body system of children exposed to contaminated soils and gold processing tools tends to rapidly absorb associated lead and in the process poisoning then leading to convulsion, paralysis and even death," said Muhammad Sani-Sidi, Director General of the NEMA.

Sani-Sidi was speaking at a National Workshop on the 'Mitigation of the Risk of Lead poisoning Associated with Gold Mining and Processing among Rural Communities in Zamfara State'.

June last year, a senior health official disclosed for the first time that 163 persons died due to inhalation of lead substances emanating from illegal mines.

Henry Akpan, the chief epidemiologist at the Oil-rich African country's Ministry of Health, said some residents of northern state of Zamfara became victims of poisoning after commencing some illegal mining operations in the area sometime in March.

According to the ministry, most of the victims were children mostly those who played in contaminated water flowing near the illegal mining sites.

"The children played near the leaching process or took part in it, swallowing the lead by inhaling it or putting their contaminated hands in their mouths," he had said.

During a yearly immunisation exercise carried out by health officials in the area, it was discovered that there were almost no children in the villages of Zamfara but the adults mistook their sudden death to Malaria which is a common ailment in the country.

Investigation by health officials revealed that an abnormally large amount of lead was circulating in the villagers' bodies which led to the discovery of why the death rate is high.

Libyan warplanes strike rebels at oil port

Ras Lanouf(Libya): Libyan warplanes launched at least five new airstrikes Tuesday near rebel positions in the oil port of Ras Lanouf, keeping up a counteroffensive to prevent the opposition from advancing toward leader Moammar Gadhafi's stronghold in the capital Tripoli.

There was no immediate word on casualties. The latest airstrike hit a two-story house in a residential area, causing some damage but not hurting anyone.

Representatives of the opposition, which controls the eastern half of Libya, said they have received an offer to negotiate the terms of Gadhafi's departure. However, they could not confirm whether the envoy who made the offer was authorized by the regime to do so and said in any case, they would not negotiate with the government.

Gadhafi's regime has been using its air power advantage more each day to check a rebel advance west toward Tripoli on the main highway leading out of the opposition-controlled eastern half of the country. The increasing use of air power underlines the vulnerability of the rebel forces as they attempt to march in open terrain along the Mediterranean coast and could prompt world powers to impose a no-fly zone over Libya to deny Gadhafi that edge.

The United States and its NATO allies edged closer Monday to formulating a military response to the escalating violence in Libya as the alliance boosted surveillance flights over the country and the Obama administration signaled it might be willing to help arm Gadhafi's opponents. Europe, meanwhile, kick-started international efforts to impose a no-fly zone.

It still appeared unlikely that US warplanes or missiles soon would deploy in Libya, which has been sliding toward civil war, but the continuing violence increased pressure on Washington to do something or at least spell out its plan.

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