Well at the risk of hijacking this thread...
It's a DirecTV Tivo (not fully functional out of the box). I increased the hard drive size from 40GB to 160GB, replaced the image with an image from a stand-alone Tivo, upgraded the OS version, enabled the USB ports in the back, installed a usb wifi adapter, installed a web server (TivoWebPlus) and and ftp server.
So now I can access all the basic features of the Tivo through the web just the same as if I were sitting in front of it, and I can stream or download shows off of it. And now I can telnet in if I ever need to change something or upgrade.
But let's not let this de-rail the thread.