I started participating in the BBC's iMP trial today. Powered by Windows Media Player's DRM and Kontiki's P2P network, iMP is a revolutionary media on-demand service that will let UK Internet viewers download and view programmes across all BBC TV and radio channels for up to seven days (after which the files are rendered unplayable by DRM). All I can say is that it does what it says on the tin and this is going to shake up the media industry when it's released. Bring it on!
BBC - iMP