I'm 48 and I've been developing software professionally since I was 21 years old. I think I'm every bit as sharp as I used to be, and probably somewhat more pro

I'm 48 and I've been developing software professionally since I was 21 years old. I think I'm every bit as sharp as I used to be, and probably somewhat more productive overall due to my experience. My only fears are degraded eyesight (I have to wear reading glasses now), and age discrimination. Don't believe the hype.