If I need to get access to my files on my home computer from work or whatever, do I need to have a network server and check-in the files on there?
If I\'m using g
Git is similar to subversion/sourcesafe, but it's design to be distributed. You could make one act as a centralized server, or you could just work between your peers. There's a few more model you could use, see mmc's links for more info.
GitHub is available on the web, but I suspect you want something hosted at work and no open to the outside.