If you'd like to see drawings and models of the new Screen Savers set, they're online now at http://www.techtv.com/screensavers/supergeek/story/0,24330,3397811,00.html. You can watch construction when it begins on Tuesday via the spycam link there, too.
Supposedly we'll be live on the set for the first time on 9/23. Can't wait! Until then the show will come to you from the TechLive set (except for next week's re-runs).