Virtual Drawing:

“VirtualDrawing.com! Use the drawing device to express your creativity and show off your artistic talents… After you’re done, we automatically send an email to your friend, informing him/ her about the Virtual Drawing(tm)! This person in turn comes to this page, clicks the ‘pick up’ tab, and views your drawing and the additional message if you wrote one. Simple enough, huh? Well, it’s time you try it out! This is something different from the boring pre-made web card for once.”

Nice idea on the virtual greeting cards theme.