After trying the latest wifi-tether, it appears to have broken my wifi. I cannot connect to my wifi network, even though wifi is turned on. AHHHH
EDIT: OMG I think I actually seriously broke my wifi. I have root enabled using the 1-click method described in the other thread. I installed busy box w/ Titanium Backup, and the latest wifi tether. I pressed tether once to try it and then disabled it. Now my WIFI DOESNT WORKKKK. It sees my wifi but when I connect... it won't connect, it just shows it's available again.