I just downloaded SpywareBlaster 351 from one of Lavacool recommended sites, the one at "Download SpywareBlaster 3.5.1 from Download.com". I saved it to my desktop to scan first with Norton. When I double clicked it to start the installation, I got the message that the publisher was "unknown". This of course concerns me; and that is why I am posting here. I want this program; but I do not want some fake one on my pc. Can anyone help me?