Google’s latest gadget – Chromecast inadvertently created a hot commodity. I’m not sure if this is part of it’s marketing ploy but as we stand, there is only one way to get your hands on one of these and that is through the 2nd hand market such as eBay and Craigslist. eBay is selling these on avg. $60-70 and Craigslist has it for a hair cheaper.…