Sue Gardner <<donate>>
writes:

Many people love Wikipedia, but a surprising number don't know
it's run by a non-profit. Please help us spread the word by telling a few of
your friends. And again, thank you for supporting free knowledge.

To donate: http://donate.wikimedia.org 

To visit our Blog: http://blog.wikimedia.org

To follow us on Twitter: http://twitter.com/wikimedia

To follow us on Facebook:
http://www.facebook.com/wikipedia