1. AerialbotA simple yet highly configurable bot that tweets geotagged aerial imagery of a random location in the world.
2. Markdeep ThesisWrite your (under)graduate thesis with Markdeep and typeset it right in your browser.
4. google-maps-at-88-mphGoogle Maps keeps old satellite imagery around for a while – this tool collects what's available for a user-specified region in the form of a GIF.
5. earthacrosstimeTwitter bot that posts videos showcasing how random locations in the world have changed since 1984.