Sadly the management seems to be considering that all new development should be in .Net and centralised with TFS. I've seen .Net code stored in TFS, svn, perfo

Sadly the management seems to be considering that all new development should be in .Net and centralised with TFS. I've seen .Net code stored in TFS, svn, perforce, Mercurial and git. If your management aren't using the source control system, why are they deciding? Just use the one that suits you.