A month ago, I spent a couple of weeks developing a Wi-Fi Direct videophone app for  Android. I had some ideas about creating an outdoorsy chatty thing that would have worked even when you were far away from a wireless access point.

Unfortunately, Wi-Fi Direct has a fairly limited range, to the point that if you’re close enough for the videophone to work, you’re close enough to just wave the other person over. So, maybe not the best use of time. On the other hand, I did get a little experience with the technology, plus audio and video codecs, so that’s a plus.

Anyway, the source itself is now on GitHub, and you’re free to do what you like with it.