I also started to write open source node.js platform for commentaries. http://outcold.2013.nodeknockout.com/ http://outcold.2013.nodeknockout.com/ but it is not

I also started to write open source node.js platform for commentaries. http://outcold.2013.nodeknockout.com/ http://outcold.2013.nodeknockout.com/ but it is not finished yet :( And actually after seeing so many good alternatives I'm not sure if I really need to finish it.