Hi,I had some chat with some German-speaking person at lunch or dinner in the hotel, he is deploying printing somewhere, using XPP (https://cups.sourceforge.net/xpp/) as GUI. This was the very first CUPS-supporting free-software print dialog, made by me, and having kicked off my career. Unfortunately, I do not remember who this person was.
I want to write about this in my OpenPrinting News in September. If you are this person, could you please speak up here? Thanks in advance Till