Ok, I had this problem in Panther, but a fresh install of Tiger solved it. However, now I'm having it again, albeit far less instably. Mail is taking forever, and I MEAN forever (15 minutes to retrieve 136 messages, and the junk filter is far slower--I even marked some messages junk around twenty minutes ago and they are just now starting to get their junk icons, much less be transferred to the folder). I think it may be that the Mail app is not using enough of the system resources--is there any way to set it to use a larger amount of cpu/RAM?