SpaceAPI for OS X helps you to track the open/close status of your favourite hackerspace.spaceapi-osx.zip Source code (zip) Source code (tar.gz)
SpaceAPI for OS X provides a simple status indicator icon in the OS X status bar.
If you can not wait until SpaceAPI for OS X updates the status, you can do it manually.
At any time you can click on the status indicator icon to check which hackerspace you have selected.
Of course it is possible to adjust the update interval.
On startup, SpaceAPI for OS X fetches the current list of hackerspaces implementing the SpaceAPI.
At any time you can select your preferred hackerspace. SpaceAPI for OS X saves the selected hackerspace for you.