..yeah..major reason why I convert whole code is because I really like it(especially excellent visual part of editor where you simply connect menus with lines and thats it)..and another reason is that, if apply any postprocessing, original GUI was affected too, no matter what library for postprocessing is used..so, after i rigged whole thing with FastImage, practically whole gui render happen after Renderworld and therefore, GUI is entirely safe from any postprocessing, what was not case before..I have included also some nice add ons for automatic adjustment for any screen size and ratio so GUI/HUD elements are always same looking(not scaled up/down), regardless what type of monitor or resolution are used...cool nice lib.. :)