
AnalysisTool is a Mac OS X application which provides GUI and CLI frontends to the LLVM/Clang static analyzer, a tool that finds bugs in C and Objective-C programs.
AnalysisTool includes a custom version of LLVM/Clang static analyzer.
Get the latest version from karppinen.fi/analysistool/
The COCO SAMURAI is kind enough to continuously maintain and update this very handy cheat sheet of xcode shortcuts. It has been updated for the latest xcode 3.2

You are encouraged to share the knowledge
Here’s a link to the original article just in case the links go down:
Xcode Shortcuts (PDF)
Xcode Shortcuts (Black & White) (PDF)