Wisconsin's AG has already said that Wisconsin will
not implement any state-level regs for Obamacare after the ruling:
http://www.dakotavoice.com/2011/02/wisconsin-leads-the-charge-for-death-of-obamacare/And he's right to do so. Not just because the law has been voided--it's now Sebelius' onus to have the decision reversed, if she can do so--but why in the world should the states spend precious tax dollars on implementing a law whose continuing existence is in serious doubt?
I doubt Wisconsin will be the only state to refuse to comply.
Also, as Mark Levin has pointed out (and as Tank here surely knows), any one state party to the suit has standing to seek a contempt order if Obama's politburo is continuing regulatory implementation and enforcement (not just writing regs; the feds can easily argue that they ought to continue writing regs in case the law is finally upheld; but enforcement, now, that's where they'd have to stop).