The Comodo firewall works extremely well. It tells you what it is doing if you wish it to and adapts intelligently [tm]. The people who write it make their money in the SSL certificate market and seem to know their stuff. Russell Guys, before you go for any antivirus look at some well known antivirus testers what they say. You don;'t just need antivirus, you need one the catches the threats... Commodo has a very low rate. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist