Crypto Newbie Series

I am excited to announce that over the course of the next several months I will be creating somewhat of a "Newbie toolkit" series, where I will attempt to dissect and understand the crypto terms, phrases, and conversations which have become second nature to many of us.

I will highlight key terms, including:

-Blockchain
-Hard Fork
-GAS
-HODL
-Bounty
-Smart Contract
-Faucet
-ICO

And also try to dissect some of theses topics/positions:

-Difference between a token and a coin
-CEX vs DEX
-How the Bitcoin "bubble" is different than the tulip craze
-Proof of work vs proof of stake

These are of course just a few initial ideas. What else would you guys like to see on here?