Etherglade - Accept Ethereum on your site in minutes!
The Thousand Ether Homepage - The Million Dollar Homepage as an Ethereum DApp
Coinbase - Bitcoin, safe and easy.
Botcrypto - Create trading strategies and automate your crypto trading with bots.
Ethereum Syllabus - A complete Ethereum learning track, packed with resources
NOWPayments - NOWPayments is a crypto payment gateway that supports more than 250 cryptocurrencies, including fiat, and offers simple tools to accept crypto payments, like a crypto API, plugins, invoices.