Comment Explanation of the wiggy Sun thing (Score 2) 229
A NASA dude posted a video on explaining what the sphere and vortex are. Apparently they are common.
http://www.youtube.com/watch?v=82l46fpd-ic&feature=related
It appears that PL/I (and its dialects) is, or will be, the most widely used higher level language for systems programming. -- J. Sammet