Samsung confounded us last year when it released the Galaxy Tab 2 10.1 as a virtual reissue of the original, bumping up the Android version, removing the LED rear camera flash and rearranging the dual speaker placement. So what's new in the Galaxy Tab 3? Nothing much, it turns out. You've got the same 1,280 x 800 display, 1GB of RAM, 16GB of internal storage and IR blaster as on the last-gen model, although the processor has been swapped for a dual-