I presume that this is the 'Avast! stopped malware before it got onto my computer?' thread?
It is simple, in his well meaning, computerfreaker inadvertently posted the script in code tags which causes an alert.
I have posted and asked it be removed, and will also ask a mod to remove it...
A simple mistake, but it causes an alert...
This is the reason that when posting scripts here it is often requested that they be posted as images...
-Scott-