Timeline - Timeline is a cross-platform application for displaying and navigating events on a timeline.
Blogtrottr - Track RSS feeds and send updates to your email inbox.
Sutori - Sutori is the easiest way to create an interactive story collaboratively.
Winno - Most efficient way to follow what's happening in the world
Aeon Timeline - "The timeline tool for creative thinking. Capture, create and explore ideas."
Mailbrew - Automated email digests from Twitter, Reddit, YouTube & more