Links to the beta of the new TiVo Central Online interface have been floating through cyberspace.
The new program is Ajax-based. Clicking on a show in the schedule grid expands to reveal more info about the program and buttons for recording and creating season passes. You can also customize your schedule by color-coding different content types (movies, sports, special interests, etc.). Here’s a link to the beta. You already have to be logged in normally for it to work. Nothing too terribly exciting, but definitely an improvement over the existing interface,