I finally decided to root my Epic so I could do some minor changes but mostly I wanted to be able to use the tethering app. I was able to root and download the wifi app, but I can't seem to get it going on my laptop . Anyone have any suggestions? I have also tried to tether with ipod with no luck. I've tried different versions of the app as I read that suggestion in the forums and my drivers are updated. My laptop runs windows 7 if that helps at all. Any help would be greatly appreciated.