On the right of my blog you'll see my archives (Grouped In Month/Year).
You'll notice that anything after July 2005 does not work, why I can't really tell you. I am trying to get that fixed. And anything prior to July 2005 uses a very old template I haven't had on here in awhile.
I may just remove the archives, because you can view my Previous post in the current template I'm using now just fine.