Virtual reality is one of the big trends for technology right now. The Oculus Rift has been in development for several years and is likely to be released early next year but it is going to be very expensive and have some serious hardware requirements in order to use it. The Samsung Gear VR is available now and only requires a compatible Samsung Galaxy Note 4 to use but it is still fairly expensive. Google last year showed off the Cardboard, a low cost VR setup designed to be used with compatible Android smartphones and applications that cost as little as $25. Now the updated version of the has been announced at Google I/O 2015 and it opens up the experience to even more people. Continue reading →