visian··on The Minecraft API Is Now On GithubThis might be helpful to look at the API: http://docmaps.io/Mojang/Minecraft-API
visian··on Lessons learned from MITx’s prototype courseLove it that the students created their own version of the follow up course.
visian··on Visual.ly launches social network for data visualizationsI would actually say neither. As a technology matures I would expect it to become a part of the day-to-day fabric. So, what I am willing to bet is more and more useful sites adding social networking embedded into the sites.