I work in language learning, and have been striving to make Captivate (along with other Adobe products) a viable tool for language educators to create their own interactive language learning tools. The bulk of "e-learning" made with authoring tools such as Captivate seems to be training.  This is typically approached in a purely didactic manner: the learner is supposed to "learn" some piece of information. Language acquisition, on the other hand, is something different. It is not about learning facts, but rather acquiring functional skills. And this happens by way of interaction, rather than memorizing data points. In other words, the interaction itself is how humans acquire language ability. Normally this is a social process, which happens among people in "live" contexts. I want to see how well Captivate serves as an authoring tools for supporting such learning online.