I am in love with Flickr, now. I only have a free account, but even the free account allows you to do so much. For example, here’s a photo that Jill just posted of Ethan and Vika. I logged into my account, checked to see what recent photos have been taken by people I’ve chosen as contacts, and from within the Flickr interface I can post to my blog, which is what I’m doing now. There’s also a plugin for iPhoto that allows you to export easily to Flickr.