[Cyborg] multifocal contact lenses

[Eric Boyd]

http://www.bbc.com/news/technology-17692256

By focusing two different areas, the contact lenses could allow you to 
see some a tiny screen on your glasses and the world past them at the 
same time, both in focus.  My understanding is that this effect is 
usually accomplished by having bulky lenses in the glasses, which is one 
of the reasons that heads-up displays look so geeky... this could remove 
that problem!

Eric