* AAW <AAW@(protected)]:
> Until today, msec's daily Diff Check and Security Check email came through as
> normal text emails. This morning's reports are attachments, unspecified
> binary data, base64 encoding. I'm using kmail
> (kdepim-kmail-3.5.9-11mdv2009.0) under a kde3 session. I don't see anything
> in list of rpms installed in the last 48 hours that might be responsible.
> msec was upgraded several day ago. Or could it be file associations and
> related to the kde3-4 transition?

IIRC maybe (I think I've seen something similar in the past) it is a 'mail'
issue. Can you check the difference between this last report and previous,
and/or if there are new non-ascii chars in it?