[M.A.D.M.A.N.]

Код:

function FileTimeToDateTime(FileTime: TFileTime): TDateTime;
 var
   ModifiedTime: TFileTime;
   SystemTime: TSystemTime;
 begin
   Result := 0;
   if (FileTime.dwLowDateTime = 0) and (FileTime.dwHighDateTime = 0) then
     Exit;
   try
     FileTimeToLocalFileTime(FileTime, ModifiedTime);
     FileTimeToSystemTime(ModifiedTime, SystemTime);
     Result := SystemTimeToDateTime(SystemTime);
   except
     Result := Now;  // Something to return in case of error 
  end;
 end;

http://delphiworld.narod.ru/base/ft_to_dt.html

Сильно насмешила 14 строчка.