Slides - Slides is a place for creating, presenting and sharing presentations. The Slides editor is available right in your browser. Unlike traditional presentation software, like PowerPoint, there's no need to download anything.

SunCalc - Find out where the sun will be at any time in any location

Storydoc - Easily generate interactive decks and presentations that increase lead engagement and conversion

Suntimes - Android app (and widget collection) that displays sunlight and moonlight times for a given location.

Premast - Create presentations like never before

Solaris Sky Calendar - An astronomy calendar right in your pocket