This morning Todd released a cool new tool, the cfcFlexExplorer. This is a tool based on the Friday Puzzler I did back in September. It lets you both introspect CFCs as well as run methods on them. See Todd's blog post for screen shots and a demo, and of course check the project out at RIAForge: http://cfcexplorer.riaforge.org
ColdFusion and Flex is the new peanut butter and chocolate.