i've been using Gmail's IMAP functionality together with Apple Mail.app for quite a while now but for the past few weeks i've been experiencing super slow downloads for incoming mail. It's gotten to a point where receiving maybe 10-15 mails take a few hours (!). I heard Gmails IMAP system is non-standrad so this might have something to do with it. Myabe there are some settings i could twiddle to make things speed up a bit?