Such sad news about Steve Jobs, the Apple Inc. founder whose innovative mind has so dramatically reshaped our world: He died Wednesday, at age 56, after a long struggle with pancreatic cancer. But as I read the many obituaries and tributes rapidly spreading across the web, on a computer that he invented, I'm struck not only by how much his work has affected our lives, but also by how little we knew about the way Jobs, an intensely private man, lived his own life.

Here are five things you might not have known about Steve Jobs:

Labor Day may signal the inevitable end of summer, but we've still got a few good months of grilling and cookouts left to go. We're here to make sure you don't waste them by slathering bad BBQ sauce on perfectly good meat. That's why we embarked on a blind taste test of eight different supermarket BBQ sauces to see which one is the most flavorful and deserving of your ribs, chicken, and pork. As it turns out, there was one sauce in particular that completely blew all the other competitors away.

Any idea which one it could be?

For the past three years, since a routine middle school screening detected a slight spinal curvature, my son has had semi-annual appointments with a pediatric orthopedist. Through repeated physical exams and spinal X-rays, my son's curvature has remained mild. But potential progression of his adolescent idiopathic scoliosis (AIS) is riskiest as he goes through puberty and experiences growth spurts.

But now there's a new prognostic test, ScoliScore, developed by Axial Biotech Inc. Based on DNA analysis, the test can help predict whether or not your child’s mild scoliosis is at risk of becoming severe.