The template is newer too, and a little better IMO. One of the cool new features is the publication of an RSS feed, for that small subset of readers that a. Want to find out whenever new photos are added and b. Know what RSS is an use some sort of RSS reader (Google Reader is quite nice, you should check it out). There’s also a search box and the ability to tag. I don’t know how useful that’s going to be.
Let me know if you find any problems. So far it appears to work well, but it feels a little slow and I don’t know if it is Zenphoto’s fault or my hosting service’s. We’ll see.