ecards

I love sending ecards. They're a great way to cheer someone up or to get yourself out of the doghouse
Problem is, the only free site I'm aware of it www.hallmark.com, and I've used all of their good ones already. Sites like bluemountain used to be free, but now they only have the occassional free card, which is usually quite lame.
I'm a starving student who gets herself into the doghouse too much and has too many friends in need of cheering up- can anyone reccomend another FREE ecard site?

thanks boobs!