I’m no Apple fan but the wife had to have a iPod touch gen 4 so after several months of her bugging me about it I broke down and got her one. IMO iTunes is a POS. It has the most backward GUI I have ever seen. The iPod itself seems to be of the highest quality, I’m very impressed. Avast IS 6.0.1000 causes no issues what so ever with the operation of iTunes or syncing of the device. This applies the Windows 7 64 bit only as I have never used Avast 6 or Apple software/hardware on anything else.
Bill