Web pages usually look pretty awful when they’re printed and waste loads of paper and ink - which is not good for your wallet and definitely no good for the environment.
If you have a site full of great content and think your readers might like to print it off to refer to later, consider adding the PrintFriendly button to your posts and pages. Its a great little tool that allows your readers to preview the page they want to print, remove images and text they don’t want to print and then sends it off to their printer or allows them to save it for later as a PDF.