>I would like to obtain a tool that will help me synchronize my laptop based on a set of directories I have on my PC. Basically, it is not about copying each time the entire directory structure. I am looking for something that will only copy the updated files, the new ones and remove the ones that no longer exists. Is there such a tool somewhere? If I could have something in .NET, that would also be interesting.

I use SyncBack Free here at work and at home.