I came across this new program recently. www.ifolder.com. I set up a server on a spare computer in the basement and now I’m in love. I finally have a good way to keep things in sync across the many computers I use everyday. It works cross platforms so I can use it from windows, Linux, and when I get a apple, from that too. Explaining exactly what it does is a bit difficult however. Basically, it keeps my files backed up and propagates changes when they happen to all my computers.