Philip, I just received the following from Rob Cermak, the creator of the Python interface to the UDUNITS package: > Haven't heard back if there was any comments about the code or possible > improvements. Hope it met their needs. I am wondering if they are > encountering the same memory leak I get if the module is called > repeatedly? > Error: > out of dynamic memory in ut_create_buffer() > I'd be appreciative of any feedback. I'll keep looking as well. I think > I am freeing up most of the unit variables and converter... You might contact him. Regards, Steve Emmerson Ticket Details =================== Ticket ID: LDX-533401 Department: Support UDUNITS Priority: High Status: Closed