[Q] Interested in exploring hololens development topic

So I have never developed anything for windows before, but with seeing the hololens preview video it got me excited to start dabbling with this. I have been wanting to dabble with android apps but haven't gotten around to it yet. I was wondering if yall could point me in the right direction to getting started with getting ready to develop for the hololens/windows 10 (as I understand they will be the same development environment) so that when a development kit does come around I can be familiarized with the ecosystem. I have found a small bit of documentation from microsoft so far that I will be perusing that talks about some code samples, etc and I am getting visual studio, etc.

Anything else I should know or go look into that would help me to get ready to develop stuff on hololens?

Opinions about Microsoft Hololens topic

As we all know Microsoft just presented quite a revolutionary piece of hardware, Hololens. It's supposed to be released in July 2015. The onstage presentation was pretty awesome, "holo" object were super steady and blended really well with their surroundings. It also seemed to work very fast.
I am curious what you guys think about Microsoft Hololens? Is the world ready for fully augmented reality?