Speedtest Won't Fix Your Poky Connection, but It Sure Is Nice to Know
For the most part, I barely notice the incoming speed of my Internet data connections on my iPhone 4 or iPad 2. Sure, if I want to download something large, I make sure I'm on a WiFi connection. If I'm in a car, I'll think twice about attempting to download a bunch of email out of range of an AT&T 3G tower.
http://www.macnewsworld.com/rsstory/73207.html