I believe ALL of what humblebundle is selling is available free of charge from raspberrypi.org<p><a href="https://hackspace.raspberrypi.org/issues" rel="nofollow">https://hackspace.raspberrypi.org/issues</a><p><a href="https://helloworld.raspberrypi.org/issues" rel="nofollow">https://helloworld.raspberrypi.org/issues</a><p><a href="https://magpi.raspberrypi.org/issues" rel="nofollow">https://magpi.raspberrypi.org/issues</a><p><a href="https://wireframe.raspberrypi.org/issues" rel="nofollow">https://wireframe.raspberrypi.org/issues</a>