Best practices for working with modules. Article by Alex Harui
I just read a nice article of Alex Harui about how to properly work with modules to prevent memory leaks especially when unloading. He descripbes pissible reasons and ways how to avoid pproblems.
Please read full text here - http://blogs.adobe.com/aharui/2009/08/what_we_know_about_unloading_m.html Another articles on same problem - http://blogs.adobe.com/aharui/2009/05/more_on_finding_memory_leaks.html