I know the site has been slow for a while now.
I have just got back from a 5 week holiday.
We were hacked 3 times in that 5 weeks, 2 of which I fixed, but on a slow free wifi network, it's not always easy. I may have missed a few things.
I also receive SMS when the site is having issues, so I've been receiving up to 20 a day, which has been frustrating.
They seem to have stopped now.

I still have to fix the wiki, but it's use is fairly low compared to the forum.

I've decided to upgrade to VB 5, which MAY stop the hacking and give me a break from fixing it regularly

Sorry for the inconvenience of my holiday. I did double the site speed whilst we remained in the finals, so it wasn't too bad.

Cheers!!