In last year Amazon has become a major player in the Android tablet wars. The Kindle Fire HD is one of the best Android tablets on the market, and Amazon’s software is pretty solid overall.

Sales of the Kindle Fire HD have been strong over the last few months, and Amazon announced today that their Appstore has grown 500 percent.

Google+ continues to evolve into one of the greatest social network/community platforms available (the best in my opinion). Many skeptics claimed it would become another failed Google project, constantly referring to it as a ghost town. If you’ve ever used Google+, then you already know what a crock those claims are, and in fact, Google+ is growing faster than ever.

Google has been busy rolling out updates to its mobile apps this week, making big improvements to the Gmail and YouTube app for iOS. But it seems the company hasn’t quite finished yet. It just rolled out some major changes to Google Shopper for Android and iOS — including a new look and new features — which are sure to make Christmas shopping on your smartphone a great deal easier.

Nik Software, which was acquired by Google back in September, has brought its award-winning photo editing app to Android. Snapseed is available to download now from Google Play, offering all kinds of awesome filters and effects that will transform your otherwise dull photos into a work of art. What’s more, it’ll do it without charging you a penny.

Wunderlist 2 is coming soon.

6Wunderkinder has announced a brand new version of Wunderlist that’s coming to Android, iOS, Mac, and PC just in time for Christmas. Wunderlist 2 has been “reengineered, rebuilt and redesigned, from start to finish,” its creators tease. Check out what’s new and get a glimpse of the new app in the preview video below.