They are in dire need of a RESF. There is precious little current material on youtube about the language and it seems to have sunk into obscurity which is making me hesitant to pick it over TS.
Obviously wrong, but funny, stuff I found when I tried to search:
1) Real Estate Structured Finance
2) Rat Embryonic Skin Fibroblas
3) Resilient File System (still didn't make sense, but at least it's IT-related)
Again, thanks to those who posted the real acronym!