While visiting Planet-3D site my Norton virus scan warned of a virus in my temporary Internet folders that it could not delete. It occurred on the free download pages and to check it out I disconnected from the net reconnected and returned to the same page, the warning repeated. I have emailed Planet to advise them of the possible problem and felt forum members should be aware till they have had time to check it out. Symantec classify the virus as a Trojan horse, yet it appeared in a virus scan dialogue box, not the firewall alert. It only occurred on that one page on their site, not any of the others I visited on the site
To be on the safe side I deleted all the files in the folder noted and the virus scan showed all was clear in a complete system scan. I have included a screen capture.
Dave
Edit: I have had a reply from Planet-3D and they are looking into the problem,they say it could possibly be benign.
send it to me ill take a look.
to my hotmail addy in my profile
Oh E.Z.!!! Thank God you are back!!!
Thanks for the warning D.M. 
thnx for the heads up 
I think a .py file is a Python script. both trueSpace and Poser ProPack use python, and they have .py extensions.