I must admit I like the idea that stands behing Flickr very much. Today I signed up for my account, I was a bit overwhelmed by rich options. But finally I got used to it.
I plan to integrate it with my b2evolution blog, which is possible, at least some people were stating it on the forums.
The feature I like the most is rss photo feeds, I even found screen saver that shows pictures from it 🙂
Maybe I will also setup a photo group(??) to put some pictures from high school reunion meeting which takes place tommorow.