Yes, once the page is loaded, everything it needs to run is there. There are no further AJAX calls or loads. You know, I've seen some services lately that allo

Yes, once the page is loaded, everything it needs to run is there. There are no further AJAX calls or loads. You know, I've seen some services lately that allow you to tag random data and put it in the cloud. As long as you were clear that all user data was public, you could easily use one of those for user-related storage. And now, of course, there's WebStorage, available on all modern browsers. I'm looking forward to a future micro-project that incorporates all of that stuff. Should be a hoot. If I had my druthers, I'd try to pick something that everybody would think would be impossible, then do it.