To give the short version, I seem to recall that a holster Newt was making for the .22 NAA Mini Revolver (an inverted holster that points the barrel of the weapon up) becamse a point of contention online, and in the midst of all the back and forth about that, Newt abruptly took down his website and retired, or said he was retiring. Oh, wait, come to think of it, I think he had some kind of advertising deal with the owner of the forum, and then was banned by one of the forum's moderators, and that touched off some kind of feud. I can't recall all the details, it seems so silly.