Note: Don't know if that is November 2018 or what? . But overall, that article is useful and full of good sense about the Callisto network activity. This will be the most easiest way to understand the system itself, well done!
Right. Cold staking will go live on the Callisto Network after Hard fork #1, November 11, 2018
Are there any projects that already use the theology of cold staking. I want to learn more about this, because this is a very promising direction, which can be the beginning of something grand.