Google put up some special widgets, map and video content for the Euro 2008 football championship – not sure in which countries this page exists, at least in Germany:

http://www.google.de/intl/de/23days/

Google's Stefan Keuchel says (translated): "The highlight: the world's first try to create a feature film made up entirely of user generated videos. It will be produced by Detlev Buck."

Better URL: http://www.google.com/23days/

Some context: http://google-latlong.blogspot.com/2008/05/european-football-championship-2008.html