A pair of iPads was just revealed in the FCC's system in perfect synchrony with that little pre-order sitch with which you may or may not already be familiar. Apple, of course, has a track record of timing its FCC filings perfectly so that virtually nothing is revealed before Cupertino wants it to be, and frankly, you're not going to get much here that you didn't already know -- the photographs (both external and internal) and the user manual are both still under confidentiality. Both units were tested for WiFi 802.11a/b/g/n and Bluetooth, while one -- model number A1337 -- adds in GSM 850 / 1900 and UMTS 850 / 1900, so it appears that Apple has bundled all of its 3G and non-3G models into just two filings regar