Originally Posted by rsun
We already had this go through this and removed as much as we can. Most of our devices that have this problem have 20MB+ free of memory after you pop the battery out and put it it. I think that's pretty darn high considering that you only start with 48MB.
Next time it happens grab one and Alt + Esc to see just how much they have running in the background. You are right though...RIM should address the issue.