Like most people you seem not to understand what this is exactly. Educate yourself please.
Also the following emotional speech you gave "I find it pretty cool that we've reached the age where the computer is available to anyone regardless of their income. We can really get the world connected", is something that you should keep on Twitter and FB. The crowd here for the most part knows how much you give a rats ass about the world being connected or helping anyone with low income, cut the crap.
http://hackaday.com/2015/12/01/raspberry-pi-zero-or-minus-one/
It is interesting though.
I have used numerous Raspberry Pi models including the new model Pi2 and for what they are, they are quite cool. The new Pi2 model even runs windows 10 supposedly. (I will verify that within the next week or so)
The $5 computer is something I don't think many people would have thought of 10 years ago.
Although, I have to say, you still need a screen for it. So really there is no 5 dollar computer. There are still other pieces you need. (Keyboard, mouse, display)
It does make for some interesting discussion.