Launch monitor technology is everywhere in the golf universe these days. It's employed in telecasts to make the action seem more interesting. It's used as a teaching tool. And when calibrated properly a launch monitor is an invaluable sales tool for the retail industry.
I have mixed feelings. I mean, I suppose technology was instrumental in the discovery of the "new ballflight laws" which I'd consider somewhat relevant to living a good golf-life. But then again when you have rank amateurs freely tossing around terms like smash factor or angle of descent everyone loses, in my opinion. I mean it's natural to be wowed by all the hard data that comes out of these devices, but doesn't it seem that, on balance, worrying over such information creates more issues for golfers than it solves? (Granted I am a sucker for any conspiracy theory that involves the man trying to distract us from the real issues.)