The CruzMarket app is adding apps, though not all install. SlideME seems to have the most apps, though not all install. It DOES have a "Compatibility" test to preliminarily see if the app will load to your device. Most work (although those that access non-existent components such as camera, microphone, or phone will either not load, not work, or sometimes, hang.) The Cruz Tablet charges via a 110/220v 50/60hz to +5v, 3A DC/pulsed DC output adapter, or via the USB to USB mini cord. One thing that bugs me about many apps is that they use the Cruz keyboard input. It's ok, but it is full screen, so you can either memorize what the GO/[Tab]/Next/etc. button takes you to, or you have to use the Go Back function on the right margin (while in normal landscape mode -- the screen does orient to any of the cardinal directions up/down/left/right for most apps). Some apps (apparently) have their own keyboard inputs, so you can see where you are inputting and what the next input is.