Samsung covertly launched tweaked versions of its Galaxy Tab S2 tablets, these moving to the Snapdragon 652 chipset. Both tablets will launch with Android 6.0 Marshmallow (the original started with Android 5.0).Both have Super AMOLED screens with an iPad-like 1536 x 2048px resolution, 8MP/1440p cameras and Samsung is selling keyboards if you want a more productive experience.Anyway, the Galaxy