This looks really promising. This is Dan Gillmor's baby (and Larry Lessig, and a host of others). It's a collaborative effort with the Internet Archive, Creative Commons, Wikipedia and others (I don't have time to link all those!) It's a place to publish ALL types of media files, not just photos. I don't have time to mess with it at work, but I'll noodle around with it this evening. If anyone's used it - let me know how you like it.
Yahoo announced yesterday that they have bought Flickr, the photo sharing site that's become so popular recently. I'm not a huge fan of Flickr. It's convenient, but they have a lot of downtime, there isn't a lot of flexibility in the sizing and placement of photos, and they support a limited number of file formats.
I've been wanting to publish links to audio files and other music for a while now - we'll give this a try and see how it works.