Craig,
I am looking at Vault, but I don't see where it is free for one user. I see a demo, but that's about it.

>Vault is free for one user. Subversion is free for everyone. So, if you're working on a team, go with Subversion.
>
>>Which is free and the easiest to set up? What should I chose between Subversion and Vault?
>>
>>Thanks a lot in advance.