Since around 10 am today I have not received any Yahoo or Gmail on my Bold. I resent all my service books (and received them) but I still have not received anything.
I'm on the Central Coast of California (Monterey), didn't receive any of my gmail via blackberry all morning, got a big pile in at noon, a few more came in that same hour, then another pile at around 1:10 pm a few more at 1:25 pm, and nothing for the last few hours (though I logged into gmail and there are plenty of messages there).
I have 2 other personal mailboxes and mails are coming through fine there.