If you haven’t heard it already, today the UNIX timestamp rolls over 1234567890. Apparently that is how many seconds have past since the beginning of the UNIX time epoch: January 1, 1970. So get your geek on, and party like it is… well… 1234567890 seconds since January 1, 1970.
Fellow ex-justCheckers dev, Chris Bellini also blogs about said day today: http://www.chrisbellini.com/2009/02/13/happy-1234567890-day/