Although I haven't learned how to fully use it yet, I'm a fan because it supports most (if not all) of the Unix commands I'm familiar with for navigating using a command line. If you have *nix experience and are developing on Windows, I would recommend using it for that simply because you'll only have to remember one set of commands.
Take what I say with a grain of salt, however. When it comes to building and compiling, I use the command line functionality.
