if you're talking about the forum, the way in which table loads and reads was altered. instead of counting 120000 lines everytime someone went to the forum, it reads 6 lines now and that cuts out the load on the forum.php4 page call and all other page calls to this site. maybe b/c you stopped d/ling porno its loading faster.
We are no longer the knights who say 'Ni'. We are now the knights who say Ecky-ecky-ecky-ecky-pikang-zoop-boing-goodem-zoo-owli-zhiv'.