This chapter touched on nearly every technical concept related to FCS. There was a fair bit of groundwork , such as configuring the server, that really had to come first. The next step, of course, is to think of something cool to build. Although I will certainly try to give you a few ideas next , it's really difficult because no one has yet fully exploited FCS. Most likely, you'll have ideas percolating that no one else will. My big suggestion is don't discount the power of live or recorded video, but realize the underlying power in FCS is based on its capability to share variables between multiple connected users. Also, two connected users can have a different view on the same app (as in the single teacher, multiple student concept).