Walkaround - Walkaround is a variant of Wave, based on the Apache Wave code base, that runs on App Engine.

Looker - Looker makes it easy for analysts to create and curate custom data experiences—so everyone in the business can explore the data that matters to them, in the context that makes it truly meaningful.

Slack - A messaging app for teams who see through the Earth!

Qlik - Qlik offers an Active Intelligence platform, delivering end-to-end, real-time data integration and analytics cloud solutions to close the gaps between data, insights, and action.

Rizzoma - Email and IM are linear contextless communication tools.

Tableau - Tableau can help anyone see and understand their data. Connect to almost any database, drag and drop to create visualizations, and share with a click.