В первом кадре первого слоя:

Код:
//
var syst = System.capabilities.os;
var player = $version;
var x = System.capabilities.screenResolutionX;
var y = System.capabilities.screenResolutionY;
this.createTextField("pole", 0, 5, 5, 5, 5);
format = new TextFormat();
format.color = 0x006600;
format.size = 14;
format.font = "_typewriter";
pole.setNewTextFormat(format);
pole.multiline = true;
pole.selectable = false;
pole.autoSize = true;
pole.text = "System: "+syst+"\nPlayer: "+player+" \nResolution: "+x+"x"+y;
//

СTRL+Enter - сотрим.