Sorry about that - I hope you've not been affected. I had the following message from the guy tha runs 'blogspeak':
"I'll make this quick. Something bad is happening witht the comments where a virus has somehow attached itself in one way or another to the comments on your sites. I urge you to take the code down for now until I get the problem figured out. This will prevent you from infecting yourself and other people. Believe me, you don't want this on your machine. A reinstall is in order for myself tonight. I'll let you know what I have found today or tonight."
"I've found the problem, but won't be able to fix it until later tonight. In the meantime, I've taken BlogSpeak so no one else gets infected. Someone was dropping scripts in the comments multiple times which were running when the comment window would load. This would then take you to another page, which would in turn install bad stuff on your machine. I urge anyone who has had this infection to run some spyware checker (SpyBot works good) and scan for viruses. Thank you for your patience while I work to get this fixed.
- Harry "
When I hear it's been sorted I'll reinstate comments.