FPC's Celestial Information Center:
Current Moon Phase & Earth Illumination
Moon is: 79.89% New Moon = Mon Jan 26 02:56:08 2009          Nify Moon Phase Calendar First quarter = Mon Feb 2 18:12:58 2009 Full moon = Mon Feb 9 09:49:37 2009 Last quarter = Mon Feb 16 16:39:03 2009 New Moon = Tue Feb 24 20:36:32 2009
Thanks to CPAN PERL module astro::moonphase for the celestial info, to static.die.net for the images and to the authors of MASON for a great programming environment