Dr. Helen has put up a video about 'Going John Galt' on PJTV, in which she interviews three people who claim to be Going Galt. (To see the relevant bit, follow the link, click the arrow to the right of the blue segment bar just below the video, and click on 'People Who Are Going John Galt'.) What's odd is that the people Dr. Helen interviews don't really seem to understand what 'Going Galt' means. Two of the people Dr. Helen interviews are trying to reduce their taxable income, and the third is trying to "follow Ayn Rand's morality as much as I can, and spread her philosophy as far as I can."
That's not what Rand meant by Going Galt at all. In Atlas Shrugged, John Galt decides to withdraw his creative and productive efforts from society. He is going on strike, and he convinces other creative, productive people to follow him. Here's what happens when someone Goes Galt in Rand's novel:
"He's quit! Gone! Gone like all the others! Left his mills, his bank accounts, his property, everything! Just vanished! Took some clothing and whatever he had in the safe in his apartment -- they found a safe left open in his bedroom, open and empty -- that's all! No word, no note, no explanation! They called me from Washington, but it's all over town! The news, I mean, the story! They can't keep it quiet! They've tried to, but...Nobody knows how it got out, but it went through the mills like one of those furnace break-outs, the word that he'd gone, and then...before anyone could stop it, a whole bunch of them vanished! The superintendent, the chief metallurgist, the chief engineer, Rearden's secretary, even the bastards! Deserting us, in spite of all the penalties we've set up! He's quit and the rest are quitting and those mills are just left there, standing still! Do you understand what that means?"
Rearden and his associates will not be paying a lot of taxes now that they've left. But that's not the point. Withdrawing their creative efforts is. In Rand's novel, it is they who keep the mills running, and without them, everything grinds to a halt and the world is plunged into crisis.
http://www.washingtonmonthly.com/archives/individual/2009_03/017261.php