We are team of few Delphi developers who have been using VSS since years (I know it\'s a pity), but we don\'t use any of the advanced features of VCS, so it was working fine
Unless you are directly heading to SVN (which I wouldn't recommend, if you're thinking on something free go to Git or Mercurial) check Plastic SCM. Find a couple of Delphi specific tutorials here:
http://codicesoftware.blogspot.com/2008/06/branching-and-merging-with-delphi-part.html http://codicesoftware.blogspot.com/2008/06/branching-and-merging-with-delphi-part_02.html