This link came to our attention via Brooklyn biergarten Der Schwarze Koelner’s facebook & twitter feeds.  They were not lying when they said “the fanciest FIFA schedule ever is probably this one here”:

Calendar World Cup 2010 by MARCA.com

If we can, we will try to embed that calendar on the site here.  (Note that all kickoff times on that calendar are local South Africa times..subtract 6hrs for ET, etc.