Sun, 21 Mar 2010
Just in case you are using the CPAN module DateTime::Event::Sunrise and you get weird behaviour on March the 21st you should apply the patch in this bug report. In my case I was getting what looked like an infinite loop spewing out the message "Sun never sets!!" which is, er, unhelpful.
I should probably now try prodding the author about this.
posted at: 21:54 #