NEW STUFF:
When you're logged into the bot, you can now use the "hostname" command, to change what host you appear to be connected from (as seen in your whois info). Just message the bot with: hostname sldkfjslkjfsf, where slkdfjslkf is whatever you want. Like burrito.com or something.
Second, the bot will auto log you in now if it recognizes your nick/ident/host.
EDIT: For those that didn't know, there's also a !4gettotal command, which tells how many images and how much space everything in 4get takes. And for anyone that cares, an !uptime command, that tells how long the server's been up.