Foursquare to update iOS and Android clients to 3.0 and bring a slew of new features for merchants and customers.

Microsoft is currently working on a tablet version of Windows, but it will be ready for launch only by Q3 2012. It might be too late by then, with Android and iOS already battling it out.

Android is now the leading smartphone OS in the United States according to the latest data by Comscore and Nielsen. It has a 31.2% (or 29%) marketshare which is way ahead of iOS or Blackberry.

RIM is rumored to be bringing Blackberry Messenger to iOS and Android mobile platforms.

iOS 4.3 features a host of new features including Photo Booth, Facetime for iPad 2, Personal Hotspot and improved AirPlay.

Apple just unveiled the iPad 2 at their on-going event in San Fransisco. The iPad 2 sports a new A5 processor which is upto 2x times faster than its predecessor.

It’s official! It’s finally official! Apple has just made it official that they will be unveiling the successor to the iPad – the iPad 2 on March 2 i.e. Next Wednesday.

According to a new rumor, Apple is working on two new models of the iPad with 5.7 and 6 inch displays. The new models will reportedly be launched in Fall 2011.

The seventh edition of Best Mobile Apps Of The Week features a fitness app for iOS users, a popular third party browser with plug-ins support for Android users and a ‘Bubble’ application for Symbian users.

Android has now surpassed Symbian to become the most popular mobile operating system. Apple’s iOS is trailing at the third position.

The Apple App Store has finally complete 10 billion downloads. Apple will give away a $10000 gift card to the one who downloaded the 10 billionth app.

Welcome to the sixth edition of Best Mobile Apps Of the Week for iOS, Android and Symbian. In this edition of BMATW, we will introduce our readers to a clock application for the iOS platform, along with a very popular messaging client for the Android platform.

Apple releases the second beta of iOS 4.3 to developers, includes gesture control and a mobile hotspot feature for WiFi tethering.

HackCenter app from Cydia allows users to submit any score to iOS Game Center and beat the leaderboard.

Welcome to the fifth edition of Best Mobile Apps of the Week for iOS, Symbian and Android. In this edition of Best Mobile Apps of the Week (BMATW), we will introduce our readers to a very slick RSS app for iOS, a new Launcher for Android and a painting application for Symbian devices.