I made my jump into the world of Android with the SGS2. I love it to the core with the few days I have played with it. I am on the lookout for some good 3G/2G/EDGE turn off apps that let me turn off my data usage since I am on a data limit plan. I know that I can disable data from going into wireless & networks > Mobile Networks> uncheck use packet data. But I am looking for some sort of a widget app on the home screen that turn off/on the data with one click.
I would appreciate if you guys could point me to some good apps that are known to work on SGS2.