offsite

After reading Michael Lopp's book "Being Geek," I started using Dropbox as a means of synchronizing files between my home computer and work computer. It's been fantastic, it really makes it painless to keep track of the latest version of files you're working on. My question has to do with people's experience with this tool, especially programmers who may have used it to develop larger projects. Right now, I see 3 main uses of Dropbox: 1. synchronize files between home and work computers 2. version control (you have to log into the dropbox site to access previous versions) 3. off-site backup