Yes. The problem is that the ones that have been bombarding my organisation over the last 2 days are word documents though, and while I can get away with dropping emails containing .ppt files, along with .exe, .bat and anything else vaguely dangerous I can't sensibly lose drop word docs. If I could get away with dropping excel, word and adobe files then i'd cheerfully do it since by volume most of them are virus ridden.
I ran a blatant virus through jottiscan earlier today and no AV picked up anything. That leaves relying on the users and hoping that when if they open a file that EMET5 prevents it from doing anything nasty.