Hello Lugers

i need to use a document/version control system. The alternatives that i have are CVS, MKS and Lotus Domino. I know that CVS being a free software alternative is always preferable. Can any of u tell me the comparative advantages/disadv of using CVS vis-a-vis MKS and Domino.

Any URLs would also be helpful.

Thanks :)

Rohan Poojary