A lot has been said so far on this blog about communication and interaction. It is in our blood to try and talk to other human beings. Well, it is in most people’s blood anyway, extreme introverts and loners are rather uncommon, in my opinion. Now, we not only have languages based, as some argue, on a universal grammar – a view I seem to share to a large degree, but we also have an ever-growing number of channels to transmit our messages through. This is yet another opportunity for humans to experiment and find new creative ways of utilizing the available communication tools.