My wife dug up a 2008 calendar still in the shrinkwrap and it got me thinking… When can I reuse this calendar? Well, I had a spare hour and $6.99 to register a domain, so I whipped out this little site:
http://whencanireusethiscalendar.com/
Now you can go digging through that chest of crap from the 1990s and pull out your favorite cute puppies calendar. In 2010, you can re-use calendars from 1999, 1993, 1982, 1971, 1965, 1954, 1943, and 1937.