/Google Cardboard is the VR headset of choice. Why, it cost 6 pounds which makes it easily available, although you still need an android device to work it.
I will be using my Note 4 as the device, and using the developers kit and android SDK i will set about making the 3D Space in which the application will hold the information. https://developers.google.com/cardboard/android/get-started
/The Idea is to transform 1 or more websites into a working 3D environment that can then be viewed and explored using Google Cardboard. With the goal of turning websites that hold lots of information but are not visually stimulating, for example Wikipedia into an interesting and interactive 3D space that you can move around and view in ways that will be much more stimulating for people wanting to learn about the information they are seeking.
R&D Proposal form