Ethereum Contracts Are Going to Be Candy for Hackers
Running a machine on a blockchain (Ethereum) is much more complex and error prone then recording transactions on a blockchain (bitcoin)<p>The Ethereum virtual machine has to be completely error free if any sane person is going to put their money into it. I just don't see that happening.<p>I do see a lot of glitzy websites using blockchain buzzwords, but there isn't much going on besides fundraising. This should be a concern for anyone speculating on Ethereum.