Just watched Gravity on DVD (I had never seen it before). As an aviation and missile dude and space buff since the 50s, I can only say WHOA! What a movie. I realize there are some small flaws in the physics, but very damn few, even according to Phil Plait, and the rest is just beyond praise.
Hell, yes, I am keeping my place in the Virgin Galactic waiting list, last year’s fatal accident notwithstanding, and I will go as long as I can maintain medical clearance.