I rooted only for the free wireless tethering capability and now I am stuck on 2.1 and would like update to Froyo. I have read all the forums about flashing a custom rom etc, but it all seems to go over my head. Does anyone have advice on the easiest/best way to update to 2.2 but keep root and wireless tether, etc? Can I just accept the ota 2.2 update and re-root or would that mess things up? Sorry I'm such a noob, but thanks in advance for the help!