Blocking Unwanted Parasites with a Hosts File
http://www.mvps.org/winhelp2002/hosts.htm
http://www.mvps.org/winhelp2002/hosts.zip (57 kb)
http://www.mvps.org/winhelp2002/hosts.txt (252 kb)
Note: The "text" version also make a good reference for determining culprit URLs.
Silj