Poliglot code

This is exactly how any good HelloWorld should look, folks:

 *BUFFER : A.A ; .( Hello, world !) @ To Including?
 Macro SkipThis; OUTPUT = Char(10) "Hello, World !"
 ;OneKeyInput  Input('Char', 1, '[-f2-q1]')  ; Char
 End; SNOBOL4 + PureBASIC + Win32Forth + REBOL = <3
 EndMacro: OpenConsole() : PrintN("Hello, world !")
 Repeat : Until Inkey() :  Macro SomeDummyMacroHere
 REBOL  [ Title:  "'Hello, World !' in 4 languages"
 CopyLeft:  "Developed in 2010 by Society" ]  Print
 "Hello, world !"  EndMacro:  func  [][]  set-modes
 system/ports/input [binary: true] Input  set-modes
 system/ports/input  [binary: false] NOP:: EndMacro
 ; Wishing to refine it with new language ? Go on !

...4 languages simultaneously, who want to compete ?

>>15
In which languages is that a quine?