In case you did not catch this on AndroidEffect, Amazon is giving away $100 worth of Android apps in their Amazon Appstore. This is the same Appstore that BlackBerry just signed a deal to bring to BlackBerry 10 with OS 10.3. There is no reason you have to wait and you can get in on the latest giveaway simply by installing the APK from here (As long as you are on OS 10.2.1+).
There are some really solid apps and games in the giveaway including Plex and Jump Desktop. You don’t even need to download the apps immediately. You can simply just click the purchase button to have it saved to your account while they remain free.