Which revision control system?
thorax: I'm actually a big fan of Perforce. I don't feel that any system I've tried (~dozen) really beats it when it comes to internal software development inside of an organization. For open source, distributed version control makes a lot more sense, but internally, Perforce is pretty hard to beat and modified versions of it are used at places like Google and Microsoft.What reasons do you dislike Perforce? Maybe we can help you pick by comparing what you're trying to move away from.If by "given the OK" you mean you need to swap because your company doesn't want to admin/pay for Perforce licenses, then maybe you can clarify that a bit, too.