At first I found it super annoying, but now I'm kind of enjoying pinterest. The basic idea is that it is like a giant bulletin board where you can pin pictures of things you want to remember. It's especially nice for internet research (shopping, decorating, etc.) when you want to have quick access to all the different sites you've looked at.
Are there other naznetters on pinterest? What do you think?
It does seem to have some issues, or maybe it's just slow. I use IE, which might be part of the problem.