The objc-appscript project files are available from the subversion repository. To check out the current trunk:
svn checkout \
https://appscript.svn.sourceforge.net/svnroot/appscript/objc-appscript/trunk \
objc-appscript-trunkYou will need a copy of ASDictionary to generate ObjC glue files for each application you wish to control.
Before building the sample projects, build the Appscript.framework and install it into ~/Library/Frameworks. If a sample project initially fails to compile, remove and re-add the Appscript framework under the project's 'External frameworks and libraries' section and try again.
Instructions for building a framework for embedding in an application bundle can be found on Apple's site.