Posterous lets you post things online fast using email. You email us at post@posterous.com and we reply instantly with your new posterous blog.

If you can use email, you can have your own website to share thoughts and media with friends, family and the world.

I’m thinking for those that want to share photos, but aren’t really sure how to do it or intimidated by photosharing websites, this is a pretty good way to start.  Just send the pictures to their Posterious email address, and then send the link to friends.  I think it would also be a good place just to stash a bunch of potapouri.