Hire the hackers. It's what the CIA would do.
A good example of this would be how Chris Putnam got hired at Facebook.
http://www.quora.com/How-did-Chris-Putnam-get-hired-at-Faceb...
I remember him getting trolled out of there after showing any kind of ambition beyond posting on the forums. Same thing happened to the guy who started Imageshack (originally an image host for the SA forums), Eli Hodapp (who later became one of the main TouchArcade writers), and probably some others I don't remember.
Well dang, good for him!
I'm struck by the similarity in some respects of the two cases. I would guess that the same people that got really upset about Valve doing that would be a bit saddened by this, too.