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.
RoomForTea - A female-friendly housing network in London, UK.
Colloq.io - Discover a new way to the conferences you like.
mockingbird - Mockingbird helps you you create and share clickable wireframes. Use it to make mockups of your website or application in minutes.
Upcoming.org - A simple way to share and discover interesting events
Travel Diaries - Create your own travel diary to capture your experiences