Carbon Declare Library is a REALbasic is REALbasic module chock full of Carbon (and Classic) Declares. It was started by Jarvis Badgley and contributed to by others, but he has since turned it over to me. The Carbon Declare Library provides many useful functions, especially for good OS X behaviour. It also includes a project that demonstrates many of its features. Got any code you'd like to add? Simply email me with the code and I'll put it in.