hmm...

PrintWhatYouLike.com {beta}: Save money and the environment printing only what you want.
Have you ever printed a webpage only to find your printout consisted mostly of empty space, ads and other junk you didn’t want? Then you try to copy and paste into Word and print that way - a lot of time & energy spent. PrintWhatYouLike is a webpage editor that lets you control how webpages look when printed. You can add the PrintWhatYouLike bookmarklet and click it when you are on a page you would like to print and the page will automatically open in PrintWhatYouLike. Sounds interesting.