As someone who was enamored with the 1982 Bell Labs Blit (but has never seen one in person and could never dream of affording such things) and who has monkeyed around with weird MCI codes (the Domain Specific Language for Amiga CNET BBS that was like ANSI++ for lack of a better description, but only if you had an Amiga with decent terminal software [e.g. Terminus]) and all sorts of other strange esoteric terminals; I can't believe I hadn't seen Jexer before. That is rad! Thanks for sharing!