This is becoming old and useless news, but I'll post on it anyway... the VAC Module has been updated (like it will help). Here is the e-mail I recieved from Eric Smith:

We've updated the public security modules again. The new security modules have some technical improvements and optimizations. We've also tried to address the problems that players using WineX were having with the previous release.

Your Counter-Strike and Day of Defeat servers should update themselves automatically. Let me know if you have any problems with these security modules and we'll look into them right away.

Thanks.

Eric Smith
VALVe