"Joost, (juiced) the world’s first broadcast-quality Internet television service, today announced that it has commercially launched." - official press release from Joost.
This is the new much publicised Internet TV project brought to you by the same people who brought you Kazaa and Skype. You can certainly more about it from Joost's website. Its still on beta and you can only sign up provided you are invited.
Send me a comment or email if you need a Joost invite.