We're missing a couple of headers that make the UX better. Received, used for sorting by "Date Received", and "Newsgroups" which makes an appearance in the To column. The "dateReceived" property is incorrect for IMAP headers, so we parse the actual message headers, which isn't too hard thanks to libmime, heh. As for the Newsgroups header, since it doesn't seem to be stored in the mork db, I've used the folder name. (The ultimate aim is probably for newsgroup headers to be indexed in case the folder's not offline)

Comment on attachment 342617 [details] [diff] [review] patch v1 Sid's going to add a comment to the effect that the received header retrieved is the first one, which is the latest one, the closest to your pop3 server.

Comment on attachment 343241 [details] [diff] [review] comment added [Checkin: Comment 3] http://hg.mozilla.org/comm-central/rev/16a9fb5a46e4