Found this announcement from CES when surfing the web today:
DIRECTV, Inc. and TiVo (NASDAQ:TIVO) will introduce a new DIRECTV® HDTV Digital Video Recorder that will enable consumers to record and play back DIRECTV high-definition, as well as standard-definition DIRECTV® programming and terrestrial ATSC broadcasts. The DIRECTV® HDTV DVR, to be demonstrated this week at CES (DIRECTV Booth 13525, TiVo Booth N208), is expected to be available to consumers by year-end.