System: Win XP, Outlook Express 6, Avast Home Beta (Last edition), McAfee Perosonal Firewall
After last offical update I have had big problems when trying to send mail. I usualy send big mails (10MB) and I like to see progress bar in Outlook. After that update progress bar will just jump to 100% and then I can see what is happening. Also, Outlook will pop-up window with WAIT / STOP request every 2 minutes. Avast completly ingored that I unchecked "scann outbound mail". Even pause didn't work. Only solution was to stop "Avast Internet mail provider" and then send mail.
So, after installing new beta version all problems are solved. GOOD WORK!