VisiData is an open-source multitool for interacting with tabular data from within the terminal. It's great for investigative journalists, data scientists, unix command-line users, and anyone else who wants to quickly look at or manipulate data.
EVE helps you to learn shortcuts, in order to increase your productivity with MAC OS X. Every time you execute an action using the mouse, EVE will show you the matching shortcut.
A rich ecosystem of free maps, free data, and free libraries give developers excellent alternatives to Google Maps
yourTwapperKeeper leverages many of the key components of the TwapperKeeper.com web service. It allows users to add keyword / hashtags they want to track and provide additional metadata to describe the archive. It also provides the ability to view the data in multiple formats (HTML, EXCEL, RSS, JSON).
sehr schön auf den punkt gebracht: "Open source is a development methodology; free software is a social movement."
reversed engineered google earth client
apples caldav calendar server in python
