hey guys, need some help (as always)

I'm using the excel object and my program keeps crashing..
After doing a lot of processing with the ole, excel just stop responding.. I can tell because I have some traps setup to show me the processes in txt's.. Oventually excel will just stop.. and vb gets stuck in this horrible loop msgbox saying "Object stop respond.. choose and option Switch to program to fix or retry.. I can't even cancel"

Is there only so much excel can handle? Should I actually close the file and reopen it or something? Are there any commands I can tweak to give excel more room?


Any help would be great. Thanks!