Randomness for 4/5

1) The Science of Newton's Cradle. That's NEWTON'S CRADLE the hard sf independent movie, not the actual toy.

2) How ten movies would be different if they came from Nicholas Sparks novels. via alg.

3) Opening a hotel room door by going under. Be sure to watch the video.

4) Leonardo DiCaprio as Travis McGee? I have to admit that I'm dubious, but maybe he can pull it off. The real question is why Hollywood continues to make crime/detective movies. Are the budgets low enough to balance low ...