Slinky - Your slack links — organized!
Top Daily Hunts in Slack - A simple, fast way to browse news within Slack
Tettra - Tettra is a company wiki that helps teams manage and share organizational knowledge.
Kifi for Slack - Get links messaged on Slack in Google Search results
Slack-News - Read news from multiple sources within Slack by just typing
NewsBot - The fastest way to find related articles