Well you had "Avatar Day" Now comes "Tron Night" http://www.tronnight2010.com/ Grab free ticket to a 20+min sneak peak of the new Tron Film at your local IMAX on October 28th... No date set for the UK tickets to be available but should be around the 12th (Same time as the US tickets)
if you want a ticket (available now!) goto: http://disneyscreenings.com promo code: Legecy You'll need to create a Disney account and log in. Cinema list: VUE Bristol Cribbs Thu October 28th 7:30 PM VUE Oxford Thu October 28th 7:30 PM VUE Plymouth Thu October 28th 7:30 PM VUE Leeds Kirkstall Thu October 28th 7:30 PM ODEON Greenwich Thu October 28th 8:30 PM ODEON Wimbledon Thu October 28th 8:30 PM ODEON Southampton Thu October 28th 8:30 PM ODEON Cardiff Thu October 28th 8:30 PM ODEON Gateshead Thu October 28th 8:30 PM ODEON Norwich Thu October 28th 8:30 PM ODEON Manchester - The Print Works Thu October 28th 8:30 PM ODEON Liverpool ONE Thu October 28th 8:30 PM CINEWORLD Brighton Thu October 28th 7:00 PM CINEWORLD Cambridge Thu October 28th 7:00 PM CINEWORLD Nottingham Thu October 28th 7:00 PM CINEWORLD Sheffield Thu October 28th 7:00 PM CINEWORLD Edinburgh Thu October 28th 7:00 PM CINEWORLD Dublin Thu October 28th 7:00 PM IMAX London Waterloo Thu October 28th 7:45 PM IMAX Birmingham Thu October 28th 7:00 PM IMAX Glasgow Science Centre Thu October 28th 7:00 PM