The "ultimate" organiser from Microsoft has now been released for note-takers with Android smartphones and tablets

Google's automated scanning service, dubbed Bouncer, is to frisk Android Market apps for hidden malware

The Android Market now has more than 400,000 apps according to the latest figures from Distimo

iOS developers are desperate to take advantage of bumper Christmas sales

iOS attracts developers' attention despite Android's larger market share

Google has removed 22 free games and apps which send fraudulent - and expensive - SMS messages

One billion apps a month are being downloaded from the Android Market as 10 billionth app is downloaded

Vodafone's Android users can now charge app purchases direct to their phone bill

Android Market Webstore users can now check to see if an app will run on their particular smartphone

Google has removed 26 Apps said to be infected with a stripped down version of DriodDream