Ok I have love PDAnet and have been using it for over a year!!! AMAZING! $20 for a LIFETIME of reasonably free fast internet on any device from my Galaxy tablet to laptop at a lunchtime bar.
I recently upgraded to the Galaxy Nexus --- A FREAKING DREAM PHONE btw. I added Nova Launcher, LLama and Tasker and I am a happy man. NFC on the way...car mode, desk, and door locks?
Anyway PDAnet fails to load the screen properly on the nexus. There seems to be a res- drawing type issue and nothing is usable.
I SOLVED THIS! (sorta)
I simply put a PDAnet widget in the desktop and clicked USB icon. DONE!