We only have 372,000kb left, about 36%, of our memory. This allows us to upload only one more program. And we need to add about 5 more programs. Called up HAAS and they said that the machine was too old to add more memory. Have any of you had this sort of problem? HAAS suggested we connect a PC and then have the programs move back and forth, but we are afraid that the process would not be idiot proof. We researched floppy disc adaptor, which would allow us to use a thumb drive. This is the best option for the price, only 50 dollars, but has anyone heard of updating all your electronics on a machine? Or is there anyway to add more memory? I would really hate having to present this problem and have a thumb drive or new machine as my only to options.