Search multiple search engines

I read an article today about a website called Sputtr.

You can use it to search multiple search engines/websites from one location.

Here are some of the sites you can search: Google, Youtube, MySpace, Yahoo, eBay, MSN, Ask, Delicious, Digg, Technorati, Reddit, Stumbleupon, iFilm, Dailymotion, Metacafe, Flickr, deviantART, Last.fm, Cnet, Slashdot, Twitter, Amazon, Wikipedia, Dictionary, IMDb

I personally use Firefox's multiple engine search box, but this is cool if you don't have that option.