Not long ago the application Netshare was released in the App Store. Not very long after, the same application got removed from the app store due to legal issues with AT&T. Another company that was awaiting approvment of their internet sharing app, PdaNet, is June Fabric. June Fabric’s official statement was:
» Cydia – PDANET iPhone (tether your laptop/pc to your iPhone)

The NetShare application released by nullriver yesterday is back up in the App Store. Here is the previous post covering the application.

I’ve had some people ask me what’s the way to tether your iPhone 3G so you can use your high-speed data connection on the road. Apple and AT&T do not condone that you use your iPhone 3G as a laptop modem but i’ll give you q quick rundown.
» How To Tether iPhone 3G