Joel's Links

Git

1. http://www.chrisdanielson.com/2011/06/04/unity3d-projects-version-control-git/
2. http://stackoverflow.com/questions/7019240/why-does-git-not-respect-my-gitignore-file-on-windows
3. http://progit.org/book/ch9-7.html#removing_objects
4. http://stackoverflow.com/questions/2006172/how-to-reset-a-remote-git-repository-to-remove-all-revisions

Unity

1. http://download.unity3d.com/support/resources/files/2DGameplayTutorial.pdf
2. http://www.previewlabs.com/2d-game-prototyping-in-unity3d-orthographic-projection/
3. http://answers.unity3d.com/questions/9750/movie-texture-blending.html

After Effects

1. http://library.creativecow.net/articles/rabinowitz_aharon/junk_mattes.php