Hello,
Maybe it's just here on my system, but I'll report this anyway... after the latest iAVS update to 0504-0, avast! blue ball icon in my system tray just disappeared. I went to task manager to see what tasks are running, and ashDisp.exe was missing. This is first time it ever happened here... I mean, no big deal, I've noticed that, so I went to avast! folder and started it manually, but I wonder why that happened in the first place...
Regards !