The economic value of GitHub is in making team collaboration and communication, the primary bottleneck in team development, that much more efficient. That is hu

The economic value of GitHub is in making team collaboration and communication, the primary bottleneck in team development, that much more efficient. That is hugely valuable, as it increases the economic productivity of companies writing software, and allows teams to organically form (and dissolve) without much organizational overhead. It is a huge improvement from the days before SCMs (let alone SCM-based project management cloud-software), and even a large improvement over the days of CVS, SubVersion, and SourceForge.