And the answer is...

I've been hooked on this site several times, and keep forgetting to blog about it (because I get caught up playing it instead.) Free Rice is a word game with a cause. It's very simple...your given a word and four possible meanings. You choose the right word, you get a harder word. You choose the wrong word, you get an easier word. The system tracks your level as you answer. The best part is, that for every word you guess (right or wrong) 20 grains of rice are donated to the United Nations World Food Program. So you can while away some time and support a good cause. And the person who designed the site is from my former home town, Bloomington, Indiana, so I find that really cool as well.