CapitalWebHost: Yeah, I try to make use of JOINs in mySQL. I don't think there are any more oppurtunities to use JOINs on the home page, though.
mmj: I tried to get my host to install APD though for some reason he couldn't make it compatible. I will be able to speak with my host about using ab.
realestate: There sure is a big jump, going up by 150 uniques per day per week. Too bad I keep getting my site suspended for this load
noddy: I have quite a few mysql_fetch loops, though this has been reduced now due to caching.
There are still a substantial amount of queries on the page though they are mostly to do with sessions (not-cacheable) and the latest scores which cannot really be cached to provide the effect I need.