跨多个Flex应用程序共享资产（图标/图像）的最佳方式是什么？

I am in the process of creating a new - "lite" - version of a Flex application I created a while ago. I have been porting over many of the Classes and Components to a Flex Library Project that compiles an SWC file. Because both are Cairngorm applications, I'm not able to completely eradicate duplicate code, but it seems logical that I should be able to share assets - such as icons (PNG files). What is the best way to do this? I have tried including them in the SWC, but I can't figure out how to access them in the application. If you can help me figure that out, then my question will be answered. Any thoughts?I am in the process of creating a new - "lite"