All the links from iamcal.com 2006-01-01T14:02:24Z Flickr tag:iamcal.com,2005:/linklog/1136152944/ 2006-01-01T14:02:24Z 2006-01-01T14:02:24Z calendar fact of the day: january 1 of any year whose number is a multiple of 400 is a saturday. From this you can work out the day of the week of any date. thanks wikipedia Cal Henderson http://www.iamcal.com/