It appears on any computer running M$ Internet Security Essentials. I understand the concept of false positive, and it is hard to conceive that Microsoft A/V would detect something that an updated Norton's does not (I do not have NOD32 installed so cannot check).
I had not posted my site since I did not want any member here going to it and becoming infected.
Those who with to try (forewarned) can try these two links...one activates the trojan and the second does not.
http://www.psychological.com
http://www.psychological.com/forums/index.php
Again, please have Microsoft Security Essentials installed if you want to look at it.