I put one of those $50 ebay floppy/usb converters in my old Bridgeport EZ-Trak. It works great for that machine since it can only hold like 200kB of program anyway. The formatting interface for the USB stick is horrendous to say the least but it does work once you figure it out. Fortunately you only have to format it once and then you just use it like a regular flash drive.
That's a pretty neat device. Especially since you can DNC from it. You could actually do the same thing for cheaper with an old laptop or netbook but it wouldn't be as streamlined.
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