How fun: a site dedicated (more or less) to classic Mac graphics.
The Vintage Mac Museum is in Japanese, but for us English speakers it’s still navigable. The author, Motohiko Narita, posts photos of projects, too, which are a hoot (check out that vertically-aligned monitor for the Mac IIci!).
Lots of fun to poke around, and a great resource for classic Mac graphics.
[Via vintage Daring Fireball.]