Xslimmer, the friendly way to right-size your apps without losing functionality. Remove unnecessary code from fat binaries. Xslimmer determines which code your machine needs and removes the rest. This is achieved by removing the code inside the Universal Binaries that does not fit with your machine's architecture, a code that never gets executed and just wastes your disk space.
A brand spanking new Backgrounds tutorial! Lesson one tackles the fundamentals, like 1,2 and 3 point perspective. Lesson two, takes further with 5 point and curvilinear perspective, focusing mostly on city-type scenes. Lesson three, covers non-perspective situations, like rocks, plants, mountains, etc. And finally, we layer the scene to create a looping animated background.