Is there a MAC version of "Paint" that comes with leopard?

So I made the switch over to Mac about a year ago. I am loving everything about it, Just one quick question. One thing that I miss about windows is the "paint" program. Do Macs come with anything similar to that? I have browsed through apps quite a few times trying to hunt something down, no luck. Please help if you know I must be missing something, or if you know no such app exists on mac. Thanks.
kc