Damn Good Website: YubNub
Tired of saving your web favorites locally? YubNub is an Internet command line tool that allows you to assign "commands" (think keyword shortcuts) to any URL you like. For example, type in "/." and YubNub directs you to slashdot.org. "Sarah" catapults you to this very page (I created it myself, naturally). As long as your command isn't already taken, you could dream up whatever cute little interweb nicknames your little heart desires, assign them to your favorite URLs, and they'll be consistent no matter what computer you hop onto. Check out the current command list to see what others are adding, and then add YubNub to your Firefox search bar.