Updated to emphasize that the charity need only be designated upon first use of Goodsearch; you need not enter it again each subsequent search. So it really does only take a few seconds to set up initially, and then you're done!
Do you Google?
If so, you may want to consider using goodsearch.com as your search engine instead. It will allow you to designate any verifiable charity, and will donate for each search performed. It's just as easy as Google searching, and only takes a few seconds to enter and save your default charity (which you can change as often as you'd like). Hey, even if you only do a few searches a week, it can add up if we all spread the word. I have my donations sent to the Agape Pregnancy Help Center here in San Antonio. So next time you want to Google, Goodsearch instead!