Need a program to convert avi to wmv

[Mrbonner]

Hey
Im looking for a program that would convert mpeg/avi/dvd etc to a format that the ppc can use. I tried putting an avi file on my card and it couldnt read it. Can some one recommend me a good program that will convert the files and not lose qualilty of the movies?

I know pocket dvd wizard but dont know if its any good. besides the demo only let me see the first 5 mins of the movies which was the credits. any help would be appreciated.