Wifi Tether Tethers 3G connection via ad-hoc network or bluetooth.*googlecode
Make Your Google Android Phone Happy
How do I download?
Just tap the install icon next to the application and your Android internet browser will automatically download the .apk file to your phone's memory card.
How do I install the file I downloaded?
Once it's finished downloading, tap the .apk file listed in your browser's download section to open the package installer.
Where did my download go?
It saved to your SD card in the downloads folder. The application file will stay in your browser's download section until you clear your download history.
What does that * mean?
If an application has an asterisk in its description, it denotes you need Root Level Access. More info on rooting your Android device here.