BA have started installing internet access points in their aircraft (flat $15 per flight). They plan to roll it out throughout the fleet, even in economy.

Nifty. I'd like to see pinouts of the "Air Power" connector they have on the armrest on the Airbus planes and get a multi-voltage adapter to connect to it. I don't care about hooking up a laptop, but certain portable and semi-portable MP3 players I know about could benefit from the extended playback time.