Can someone please explain to me what the difference is between sidechains, colored coins, factom, ethereum, and mastercoin aka Omni and Synero?

TL;DR -> Mentioned technologies would need to create value through interaction and use of bitcoin in order to succeed AND would need to successfully collect a substantial portion of the cryptocurrency community in the process. This all started as a question I was about to ask you guys over at /r/cryptocurrency subreddit, but after browsing […]