Calendify - Calendify is an event community where you can share, publish, and subscribe to event calendars. It helps you to stay informed about what you are interested in and what is yet to come.
Startup Notes - Most actionable advice from each Startup School speaker
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Startup Fucking Advice - A humor-based website that gives random startup advice.
Meetup for iOS and Android - Discover groups that are all about the things you love
First Search - The world's best startup advice, curated and searchable.