Regardless of how you might feel about the potential potential dangers of electromagnetic radiation, it came in mighty handy today -- identifying this brand-new Sony S2 tablet headed to the USA. The FCC recently got a glimpse at Sir Howard's dual-screen Honeycomb clamshell, and thanks to the public portion of their reports, we've got some crucial specs: the Sony "SGPT211US" will sport 2.4GHz 802.11 b/g/n WiFi, Bluetooth, and most tellingly, 850MHz and 1900MHz 3G bands suggesting a launch on AT&