NYC

Unlocked 3G modems aren't something you see everyday. Sure, Zoom has been hawking the dongles for some time, but they're primarily of the tri-band variety -- Nova Media's iCON 461 does those one better by going quad-band and throwing in GPS for good measure. The globe-trotting "3G surfstick" supports 7.2Mbps HSPA on the 850, 900,1900, and 2100 bands (that would include AT&T here in the ol' US of A) and can handle EDGE at 850, 900, 1800, and 1900MHz (hello, T-Mo). In addition to a slot for your GSM SIM there's also a place to stick a microSD card, in case you need someplace to store that leaked copy of  David Comes to Life . The iCON 461 comes in two versions: Mac-compatible with launch2net Premium for €179 (about $248), and Windows-friendly with uCan Connect for €149 (roughly $215). Electronista Nova Media

As promised, Sony Ericsson has just flipped the switch for its Android bootloader unlocking service, meaning those with an unbranded Xperia device from 2011 and onwards -- Play, Arc, Neo, and Pro so far -- will be able to try out custom ROMs and other dirty mods with ease. All that's required here is your phone's IMEI number, which in return gives you the unlocking key to go with the Android SDK's fastboot program -- all will be clear once you've read the instructions at the source link. But remember: SE does warn that this service may void your warranty if all goes pear-shaped, so just be careful, won't ya? Xperia Blog Sony Ericsson