These tutorials focus mainly on OpenGL, Win32 programming and the ODE physics engine. OpenGL has moved on to great heights and I don't cover the newest features but cover all of the basic concepts you will need with working example programs.
Working with the Win32 API is a great way to get to the heart of Windows and is just as relevant today as ever before. Whereas ODE has been marginalized as hardware accelerated physics becomes more common.
Games and graphics utilities can be made quickly and easily using game engines like Unity so this and Linux development in general will be the focus of my next tutorials.
Ported Examples/Demos
Thanks to MASkwarE for these MSVC versions of the demos.
MSVC Versions
The following demos were kindly ported by Sylvain Hellegouarch for SDL and ClanLib.
SDL & Clanlib Versions:
To learn more about system independent OpenGL programming you can visit Wiki Books.