Mastering Bitcoin - The Bible for Bitcoin
ICODrops - ICO calendar, ratings, bounty list and more
30 Seconds of Knowledge - Become a better developer, in every new tab.
ICOholder - ICOholder contains a complete list of all ICO, IEO (Initial Exchange Offerings) and tokens crowdsale with detailed information, rating and analysis.
Random User-Agent - Automatically change the user agent after specified period of time to a randomly selected one, thus...
ICObench - ICOs ratings from blockchain investors