I can't remember where I came across this but I've been using it a lot lately and thought I would share the love.
You know how sometimes you want to print something from the internet and you end up wasting paper and ink because all of the extra stuff on the page, like ads and headers,etc.? The fine folks at Print What You Like have come up with the solution. You can go to this site, enter the url for the page you want to print and then edit out all the stuff you don't want or isolate only what you do want. So that news article, or recipe, or whatever goes from being 5 pages of mostly crap, to one concise page of just what you need. Brilliant!