The older USB to Parallel cable we offered is no longer manufacture. The chipset was the key part and they do not make it any more. If you have this cable it can still be used but you need the Omega 4 / SP1 (Build 15). We now offer a new USB to Parallel cable for Edge I/II users if they need one.
The new USB to Parallel cable is for both the Edge I and II models and can be used on a Windows 7 system, either 32 or 64 bit. You can buy the cable now but I know we have bought quite a few cables for stock.
NOTE: You MUST purchase the cable from Gerber, there is no guarantee if you get a cable from some where else. It all has to do with the USB chipsets.