TiVo has added a commercial service called Program Placement that asks if a commercial can be shown while you delete shows from your TiVo DVR.  This new service will launch in two weeks and promises to anger users as TiVo users have to press yet another button in addition to the standard "are you sure?"  This is the latest enhancement of TiVo's DVR service with hopes of generating some much needed advertising dollars.

MythTV, BeyondTV and SageTV look better all the time.