I just started a petition for nVidia-PPC-Linux drivers. I use a PowerBook 12"
with Linux which uses an nVidia 420 Go-chipset, with many cool features, but
due a lack of good drivers (nv is fine, if you only what to have basic
functionality - but hardware acceleration or VGA/S-VHS-Out are to much for
them) it isn't real fun to use Linux on the PowerBook.
So if you have the same problem, help and sign at
http://www.PetitionOnline.com/nvppclin/petition.html to get nVidia to support
PPC with their drivers.