diff --git a/_notes/misc b/_notes/misc
index 2fd78a92..649d6cb4 100644
--- a/_notes/misc
+++ b/_notes/misc
@@ -190,3 +190,8 @@ https://msdn.microsoft.com/en-us/library/windows/desktop/hh780351(v=vs.85).aspx
 	https://msdn.microsoft.com/en-us/library/windows/desktop/ff476881(v=vs.85).aspx#Debug
 	https://msdn.microsoft.com/en-us/library/windows/desktop/hh780343(v=vs.85).aspx
 	https://msdn.microsoft.com/en-us/library/windows/desktop/dn457937(v=vs.85).aspx
+
+more OS2 stuff
+https://www.google.com/search?q=%22ibm+graphics+development+toolkit%22&ie=utf-8&oe=utf-8&client=firefox-b-1
+https://www.google.com/search?q=%22os%2F2+graphics+development+toolkit%22&ie=utf-8&oe=utf-8&client=firefox-b-1
+http://www.edm2.com/index.php/IBM_OS/2_Developer%27s_Packages