Looking for some cool apps for your Android phone? Google's Android phone OS is just a couple of years old but has already captured users' minds. And in the less that 18 months since the launch of the Android App Market, more than 30 000 applications for the platform have been added to the marketplace. This is not nearly as many as Apple's iPhone app store but it is increasing rapidly. Almost 10 000 apps have been added to the Android market since December last year.