Check out the Lizzer bookmarklet - it's free tool that makes it easy, fun, and fast to find content and tweet it. You can add links to the web, images, YouTubes, and even docstoc documents with just one click. Also, Lizzer will automatically shorten the URL so you get the most of your 140 characters on Twitter.
p.s. it also works right here - in Yedda. Check it out at http://lizzer.com
from youtube