procedure WriteDC(s: string); 
var c: TCanvas; 
begin 
 c := TCanvas.Create; 
 c.Brush.Color := clBlue; 
 c.Font.color := clYellow; 
 c.Font.name := 'Fixedsys'; 
 c.Handle := GetDC(GetWindow(GetDesktopWindow, GW_OWNER)); 
 c.TextOut(screen.Width - c.TextWidth(s) - 2, screen.Height - 43, s);
 ReleaseDC(GetWindow(GetDesktopWindow, GW_OWNER), c.Handle); 
 c.free; 
end;