Unity3d Skills

http://answers.unity3d.com/questions/9729/how-can-i-display-a-flat-background-2d-image-not-a.html

http://www.mat-d.com/site/unity-3d-webcamtexture-rotation-problem-with-android-how-to-rotate-the-camera-picture/

http://forum.unity3d.com/threads/alpha-mask-shader-help.181605/

http://answers.unity3d.com/questions/431080/fullscreen-webcam-texture-behind-everything.html

https://github.com/keijiro/WebCamRotation