I stumbled upon this late last night and thought I would share it for other Digitech users who might have upgraded or like to download patches from the Digitech Sound Community, or the like.
This software supposedly works with any of the following processors, but I know for a fact it works with the GSP1101.
GSP1101b (beta firmware)
What it does is allows you to quickly and easily change downloaded or saved patches from one device to another...
For example, I have a GSP1101 with beta firmware, and I was downloading patches for the RP1000 and using them on it last night.
I can't say how to use it for your particular processor, you'll have to check out the "Information" tab on the site but all I had to do for my GSP was open the RP1000 patch inside the RPXplor software, click "Filter Preset" which removes everything highlighted in red, (which, in my case, was only the pedal/wah settings, as the GSP does not have a built-in pedal)
make sure GSP1101b was selected at the bottom for the output file type and click Save.