Android this week: Galaxy Tab 2 launches; MotoActv wows; Amazon supports freemium;

Samsung isn't ceding the 7-inch tablet market to the Kindle Fire and Nook Color: This week it launched the Galaxy Tab 2. Amazon added in-app purchases to its Appstore while I found out firsthand that the MotoActv health gadget is three great devices in one.

URL: http://www.topix.com/com/android/2012/04/android-this-week-galaxy-tab-2-launches-motoactv-wows-amazon-supports-freemium?fromrss=1