I've had my Storm for about a month and I've had problems with receiving Gmail---there were a couple of days where I wasn't getting any emails to now where I some but not all. I've tried EVERY trick including battery pull, sending service books, deleting and creating a new email address on BIS, etc., but I'm still having issues getting all of my Gmail.
I just saw an article in the wall street journal yesterday saying google was having troubles with a lot of peoples email service after they did an upgrade that had a bug. They said most have been fixed the rest should be fixed by Friday or something. Perhaps you are one of the unfortunate.
Posted from my CrackBerry at wapforums.crackberry.com
i was having issues with mine either having delayed email or not receiving at all. So what I did was go into my gmail account went to settings and disabled pop mail. Enabled Imap. I went to the verizon BIS site and deleted my gmail account. Readded it and did a quickpull on blackberry. Since then I have been receiving my email instantly.