A couple of docks (home and office) that hold a charged spare. Fuck the present let's talk about the future some more.
I've been reading about a company (lost their name) who have produced glass for the next generation of smartphones with invisible solar cells in, which totally impressed me as solar glass has huge application once costs are reduced ... but then I saw this:
http://preecorp.com/news/tag/preecharge A device sleeve that charges using the energy in all the high frequency transmissions that surround us in the modern world. Sick shit.
Also, someone showed me some youtube clips of 3D printing today, that's major impressive.
Peace,
kowalski