Here’s one possible answer:
http://github.com/andrewheiss/AirPort-Toggle
I actually like this better than what the AirPort module did because you don’t have to be specific about on/off. Just run it and it does the right thing.
I found this and a couple of other interesting things just by searching for “quicksilver” on GitHub.
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Rob McBroom
<http://www.skurfer.com/>
It's not that I think guns, drugs, prostitution, swimming, eating and reading should be legal. It's just that no one on Earth has the authority to make them illegal.