I'm using nvDVD 2.0 (version 2.55) to play DVD's on my PC. I dont know how old it is or if nvDVD is considered any good, I'm only using it because I found the disc among a pile of software I had in my desk (must have came with a video card or something). Not knowing anything about decoders, it seems to work fine but, is there some other DVD decoder that most of you are using instead of this one or should I be satisfied with it? Thanks