4. The block chain has such rich potential that there is an initiative underway to create additional “side chains,” though there is controversy around that idea. “We don’t really want to mess with the main block chain right now,” says Adam Ludwin, CEO of Chain, a block chain API that makes it easier to create bitcoin applications. “It works, we don’t want to break it.”
5. Pay is an issue, he says (the median salary for reporters in 2010 was $36, 000); he's not sure he can raise a family and send kids to college on a reporter's salary. And yes, the stress and the hours can be taxing. But he says, 'I'm not sure I'd be happy in another setting. I can't think of any job that would be as exciting or as fulfilling as this.'