>You may try to CLEAR DLLS and redeclare DLL functions every now and than. Probably every hour will be soon enough. If the problem is with the dlls, than the problem should disappear. CLEAR DLLS unloads all dlls and cleans the memory used by them.
>
>Obiously, you should have all DECLARE-DLL commands in one place.

I tried the CLEAR DLLS command and redeclaring the DLL's, but it did not make any difference. I am really at a lost on what it could be. Do you have any other ideas?

The value of SYS(1016) remains constant throughout the execution of the program. So, I guess there is nothing in my program eating up memory. Are there any of other vital statistics I can print out to tell me what is happening?

Thanks again for all your help!