Actually. I suppose I have a different request anyway.
How could I set this up so that the photostream grabs all of the photos from all top-level albums (I won't have any subalbums), and displays them latest first?
Secondly, it'd be cool to have the option to still grab the albums and display them on the side (I'm thinking something similar to Flickr's "sets").
The best way to know is to try it out. (You'll just have to make the change sbillard indicated.)