At approximately 1:45 PM, 4/9, (and perhaps earlier) ESPNHD, (DirecTV CH73) showed as "Not Available" on HR10, and was absent from the guide. It is back now, however programmed recordings, including Season Passes, were wiped out.

HR20 programming and scheduled recordings did not appear to be affected.

???

On TWC in Lincoln, NE, ESPN HD is absent from my TiVo Series 3 machine (black screen), but on my cable-card-enabled Sony TV it is now playing the channel GAC. What is going on? I was hoping to see The Masters Par 3 in HD.

Maybe a change to MPEG 4???