Thanks to TACKtech.com for sending this in.

Have you suddenly seen pop-up's in Windows 2000 and Windows XP about porn and advertising? Well this is a new "Security" issue. There is a couple ways to stop these from popping up. First way is a bit advanced if you don't know what your doing. But you can block TCP/UDP port 135. Which is the port the MS Messenger services works on. The second easy way is to disable the service.

For the fix warp 2 ... TACKtech.com.