Ethereum quick summary

Ethereum
Category: Platform
Initial release: July 30th 2015
ICO price: 0.35 USD
Highest price to date: 407 USD
Open source, blockchain-based distributed computing platform.
Pros:
-Runs smart contracts
-Programmable (Solidity)
-Growing community (Ethereum Enterprise Alliance- Intel, Microsoft..)
-Growing developer community
-Ability to issue tokens
Cons:
-Complexity
-Difficult programming language
Similar projects:
-NEO
-Waves
Key Figure:
-Vitalik Buterin