From the Guardian Unlimited site:
Radiohead’s Thom Yorke is live on Guardian Unlimited on Friday November 21 2003 at 5pm talking about the band’s latest project, The Most Gigantic Lying Mouth of All Time.
Several months ago, Radiohead asked their fans to submit any animation or live action work that could be cut to Radiohead music. The result is four half hour programmes featuring a mix of music past, present and future, Thom’s drawings, animation, interviews … all linked by a man called Chieftan Mews.
You can watch it for yourself on http://www.radiohead.tv, and then log on on Friday to talk to Thom about it.
If you have difficulty logging on then email your question to: firstname.lastname@example.org
Go to http://talk.guardian.co.uk/WebX?50@@.685ec0e1 to ask your question.
(thanks to Matt, Roy, Marcel, & Jonathan)