Xcode 4 Transition Guide
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These are notes based on the Xcode 4 Transition Guide (page numbers refer to the PDF) that I found helpful to me. This guide gives you an overview of the many refinements made during the transition from Xcode 3 to 4. Well worth a look if you are not using Xcode 4 regularly and would like to know more about its features. The following notes are of particular interest to me; you’ll find much more in the document than what I’ve written.