http://www.youtube.com/watch?v=plwX5NtF530
The Kickstarter campaign has almost already reached its goal after 2 daysIn October 2015 we will see the first public shipment of Hoverboards, and they sound like spaceships!
http://www.youtube.com/watch?v=Zs_QOx_X5TE (http://www.youtube.com/watch?v=Zs_QOx_X5TE)
The Verge trying out the new techAs it stands, these things are actually pretty useless for normal use - but, this is only the first step.
http://www.youtube.com/watch?v=SZqZSYGLk3Y
Greg Henderson explaining the basics to CNETBut that's not all: According to Nike, they will have self-tying shoelaces sometimes in 2015 too!
http://time.com/7940/back-to-the-future-marty-mcfly-power-laces-coming-2015/ (http://time.com/7940/back-to-the-future-marty-mcfly-power-laces-coming-2015/)
In slightly related news: Japan is planning to have working giant robots by 2019. Meanwhile a US Arms Corperation is currently experimenting with high-speed 4-legged army robots (http://youtu.be/wE3fmFTtP9g), who can reach up 80 miles per hour - The US Army is already prototyping (http://youtu.be/cr-wBpYpSfE) models themselves - and Russia is currently working on 1:1 Androids, whose deadline currently is set for 2045. Although creepy Androids already exist in Japan (http://youtu.be/DF39Ygp53mQ), with Sexbots (http://youtu.be/RbTiAE4buw0l) already being developed as well.