No, I have a regular POP3 account and I am NOT using Incredimail to access my Netscape webmail account. I only use Incredimail to access my ISP provided E-Mail. If I use Incredimail, avast! will certify my inbound mail, but if I send E-Mail, it will not certify the outbound mail. I know this because I have a Netscape Webmail account and if I send an E-Mail from my ISP account to my Webmail account using Incredimail it will not certify the outbound mail. If I send an E-Mail from my ISP account to my Webmail account using Outlook Express, the outbound mail has been certified.