Please help :] I need a tiny heart pattern

Hello. I just started knitting. My friend is leaving to go on a backpacking trip on Friday, and I would like to knit him a very tiny heart. I need help finding a pattern. Thanks!

Maybe you can find something here:

Knitting Pattern Central - hearts

Most of it is patterns for various things, but you could use half a sachet heart for your needs maybe?

I think I may have just the thing:
http://mochimochiland.com/weblog/?p=14

Aww those are cute!