March 15th, 2010
There are tons of tips out there for stretching your batteries to the limit. The New York Times ran yet another collection of such suggestions and a lot of it should sound quite familiar. Most of you by now know to dim your screen, turn off 3G , Wi-Fi , Bluetooth , and GPS , and check your mail manually rather than using battery killing push. But did you know also that your choice of provider can play a role? The GSM technology used by AT&T...















