Hi there,
I've been doing one more Android hackerspace status application for Android. It's based on the Space API from hackerspace.nl, so it supports every hackerspaces listed in the API directory.
It provides a widget, updating every 15mn (that's going to be configurable) and a main application showing details on the selected hackerspace. The widget shows the current status icon. There's still some bug left on custom roms as HTC Sense and Samsung crap, but hopefully this is going to be fixed.
You can find it on the Android Play store and the code is on github. Feel free to add suggestions and bugs on github as well.
Cheers,
Rorist