What do I think about the crowd funding effort?
They already expect the product founder to already have a working prototype or product so in that respect, crowd funding will be no help to people who don't have the funds to complete a product.
Crowd Funding may help some people or groups meet their goals. The goal of the "Natami" (Natural Amiga) computer was to order parts in the thousands in order to bring costs down and to do a production run that everyone could afford. If you search parts on Digikey or Mouser, you get a different cost for a part when you buy 100 or 1,000 instead of buying just one.
I think there is a possibility to be burned on Kickstarter and after the product Ouya raised over $8.5 million, I think the risk became apparent and Kickstarter and others said they weren't a store and creators must talk about risks and challenges:
http://www.kickstarter.com/blog/kicksta ... ot-a-store
The other risk is that your project may not be built and you might not get anything. What was to stop the creators of Ouya who raised $8.5 million from running off to South America or somewhere you can't find them?
Kickstarter's Poor Record in Tech
viewtopic.php?f=14&t=653
Crowd funding may be a way to raise funds for small companies wanting to do a production run or get started. It is free advertising and it is also a way for people to raise funds for expensive projects like a record album and costs associated with that because studio time costs money to rent. It is a way to get your product out there and in the hands of consumers. It is also a way to get a following because if you put your product in the hands of consumers, they use it and some of them like it and you get repeat sales and then have to provide a level of support. Think of it as American Idol on television. People watch contestants sing and compete on television for the top spot or spots, viewers fall in love with the music / singing and all of a sudden, unknown artists have instant fans and people who will buy their songs.
I know an individual who has a microcontroller board for sale on the internet. He has sent his board out for manufacture and the risks and challenges he faces is that some of the boards come back not working from manufacturing and he is / was losing money.
Imagine you order the parts, have the parts shipped off to a company to assemble, the worker drops a part on the floor and doesn't pick it up. Or imagine that the worker solders the wrong diode in the wrong direction or the wrong hole. You basically have a loss. When you have surface mount parts and multi layer boards, the difficulty may go up for some places that don't have a pick and place machine.
Disclosure: I have not made any Kickstarter projects or manufactured anything.