Have you tried EasyTether yet?
I've been using PDAnet and hate that it wont let you on secure sites so I just downloaded EasyTether and it works everywhere. Plus it connects instantly from the computer unlike PDA where you have to switch it on from both the pc and phone.
Slightly O/T:
I'm trying my best to not have to root this phone, I did that with my Palm Pre and hated having to deal with the maintenance of unloading then loading apps, etc.... every time there was an OTA upgrade coming......is it the same with these Android phones?
Another words a pita to run a rooted phone?
If anyone could lead me to a thread with the pro's and cons, I'd appreciate it.....Ive just been avoiding it since there were tethering programs available thru the market....unlike my old Palm.