As featured in this
PCWorld article, YubNub is a very intriguing website that combines what is modern, the Internet, with the not-so-modern, the command line. Sure, the command line is very powerful and we wouldn't have gotten to where we are with computers without it. However, many nowadays simply don't have the time to remember all the commands and such to use the command line efficently.
Even with that said, Yubnub has created the first "social command line" for the Internet. You can type such commands as "gim" and put a term after it in the text box, and that will perform a Google Image Search on whichever term you listed after that.
For example, "gim paris hilton" will bring up a Google Image Search for Paris Hilton. There are so many commands you can use with this website, and I liked it quite a bit.
I even bookmarked it.
Give it a try.
http://www.yubnub.org