Originally Posted by PIT_Flyer
2. I have an AT&T Wireless GSM phone that supposedly works in the UK (according to my company). I noticed that the power adapter for this phone only has a 110V input. Do I need to buy a transformer to charge this phone?
Most cellphone chargers are bigger and heavier than the phone. Leave them at home. Ziplinq (and others) sell nifty cables that let you charge your phone from the USB port of your (or someone else's) laptop.
http://www.ziplinq.com/retractable-cable-cell.html. They also have small transformers that deliver USB voltage from 110-240v or from a car.