Can I quote you on that?

I bet you do, too! (Why else would you have clicked on this link?) These are some of my favorite sources!

Refdesk. No more need be said, but I will anyway. Not only quotes, but darn near any other info you could ever possibly need.

This site will let you sign up for some excellent creativity-spurring daily email lists

Not only does this list give you a quote a day, but it provides you with an interesting word. A fun way to keep your vocabulary pumped!