The father of the C programming language and UNIX died last week, no one seems to care about him.
http://techcrunch.com/2011/10/13/father-of-c-and-unix-dennis-ritchie-passes-away-at-age-70/
Without his contributions none of what Steve Jobs (or just about anyone else in the computing world) did would have been possible.
I saw that too. Much less of a "celebrity"; hence not much news on it.