Well not sure really how to respond...

If it was any type of company besides an ISP - I'd definatly say that its a good idea. As an ISP though, some end users may consider it a 'problem' and even go so far as deciding to not use that ISP for that reason alone...

Again, if not and ISP, it would be a good idea - in my opinion... A couple years ago we started filtering out all exe, bat, scr, doc, vbs, and probably a few others. For the first couple weeks we had people questioning it and complaining. But since then we've gone from an average of 1 virii infection per month to now running 18plus months without a single infection...

The main thing to make sure, if you do filter them out, is to only filter out the attachment and leave the email intact, preferably with a note/comment added to it stating that the attachment was removed. That way people still get all their messages, and they are alerted to attachments being removed - so that they know about it should they need to find another way to transfer it...

RRP