Today DigitalOcean (link) launched a new droplet featuring Ghost, a blogging platform in JS:
This will allow you to deploy a fully live Ghost blog without any ado with just a couple of clicks inside their installer. For further information on the Ghost blog platform, see:
I did minor testing with Ghost yesterday, albeit merely glancing through everything. I will continue the tests today or tomorrow.
So in any case, should you wish to switch to a new blogging platform, or just want to test it, I recommend testing it via the DigitalOcean Ghost Droplet