The HDMI interface is great for video and audio signal transfer, at least now that it's grown up a bit. But in a mechanical sense, it's no better today than it was at the outset. That's about to change.

The contents of Circuit City's coffin are likely to be snapped up by a sharp-eyed operator called Systemax.

Apple will eliminate digital rights management from all songs sold through iTunes.

More bad news for the music industry: Not only are young listeners buying fewer CDs--they're also downloading less music, even from illegal sources. They still like music, but they're getting it from new alternative sources, and the shift in listening habits is both remarkable and recent.