Star Wars TV: Return of Luke Skywalker?

Apparently, Mark Hamill has been hinting that he might be returning to the role of Luke Skywalker in a Star Wars TV series. There is nothing official, but Mr. Hamill is happy to call back to Lucas's promised "sequel trilogy" where he was told Luke would hand off Excalibur to the newest hope of the galaxy. Who knows? Maybe the cancellation of ENTERPRISE was just in time to usher in a new TV series... which Rick Berman can run into the ground.