See the DBSTalk First Look here ....
http://www.dbstalk.com/showthread.php?t=199680
But it's easy to describe in a nutshell ....
The THR22 is essentially an HD version of the HR10-250 DirecTivo, with the ability to support internet connection for CinemaPlus downloads. Unless DirecTV sells a bunch of these, it's unlikely that we'll see any of the newer Tivo features added.
http://www.dbstalk.com/showthread.php?t=199680
But it's easy to describe in a nutshell ....
The THR22 is essentially an HD version of the HR10-250 DirecTivo, with the ability to support internet connection for CinemaPlus downloads. Unless DirecTV sells a bunch of these, it's unlikely that we'll see any of the newer Tivo features added.