I too will be switching to Android in the near future (currently using a Touch Pro 2).
Is there a WiFi router app for Android or do you have to install something on the PC before you can tether?
HTC has a pretty awesome WiFi router app on Windows Mobile that lets you turn you turn your phone into a WiFi hotspot. You can also use it to tether via USB or even bluetooth, and I'm pretty sure you don't need to install anything on the computer (but I only use the WiFi so I could be wrong on the not needing to install anything on the computer for USB or bluetooth). There is also a paid app called WM WiFI Router that does the same thing.
Is there anything like that on Android? I use it all the time right now so I'd like to have it ready to go on day 1 when I switch if possible.
I know the Evo is supposedly going to have something built in that does this, but I am looking for an option that doesn't charge me extra every month...