Hi, I'm novice, looking again to Flex after some years developing other things, using other tools.
Today my challenge is to develop a small, in-house online training for my company, only using open-source tools. Few year ago, I think the natural path to explore was searching for stuff like Adobe Flex, Blaze DS, Flash Media Server and so on. And now? Which tools should I learn in order to achive my goal? Can I use Apache Flex, BlazeDS, Red5 Media Server? Are there better tools? Do anyone have some experience developing this kind of application? Share thoughts? The only restriction: I need to use only open-source tools. Help me? Thanks in advance, -- Paulo Zanetti.