[NTG-context] installing MKIV

Hello, Installing MKIV as described in This Way magazine is somewhat tricky. But first of all, I cannot get LuaTEX! When I try to download win32 binaries from liatex.org, I get "404 Error - Bestand niet gevonden!" And just for curioisty, where such names as Mark II and Mark IV come from? -- Best regards, Vyatcheslav Yatskovsky