tree is a handy little utility to display a tree view of directories that I wrote some time ago and just added color support to.
I've decided that since no one else has done something similar I would go ahead and release it, even though it's barely a 1st year CS student hack.
I've found it damn handy to peruse a directory tree though, especially when someone is trying to hide something from you.
The main distribution site for tree is here:
If you don't like the way it looks let me know how you think it should be formatted. Feel free to suggest modifications and additions.