MORE Free Rice!
I've written about this before, but I'm still having a lot of fun with this site, so I thought I'd mention it again...
Help save the world and broaden your mind with FREE RICE!
Visit Free Rice
Test your vocabulary skills, and with every word that you get right, 20 grains of rice will be donated through the United Nations to help stop world hunger.
It's free for you, and lots of fun, and you'll be making a difference.
Give it a try!