igor
here
http://www.avast.com/forum/index.php?board=2;action=display;threadid=57• Support for UPX, BZIP, AsPack and other EXE packers
• Support for ACE, ARC, LHx and other file packers
• Enahanced support for CAB archives (speed optimization!)
• Support for multiple SMTP servers in the Internet Mail provider
• Enhanced mail heuristics – rules/exceptions (iframe etc.)
• Lightweight support for Windows/MSN Messenger, ICQ, Yahoo Messenger, AIM, Trillian
• Leightweight support for ActiveSync
• Higher scanning speed on NT/2K/XP by using async IO
• Lower memory consumption of ashServ.exe
• ashMaiSv under NT+ running as a service
• Integrated cleaner for most common worms
• New licensing scheme (.lic files)
• Ability to manipulate running scheduled tasks (pause/stop...)
• Ability to start/stop VRDB generation on-demand
• Minimize page faults in ashServ and ashDisp (performance optimization