Why is it that when I solve the inequality 0 ≤ arccos(x) <> cos(π/4)? Why do the operators switch direction? [more inside]
posted by PuGZ on Oct 19, 2007 - 11 answers

Is Neil Gaiman currently a scientologist? The established facts I've been able to find are that his father was deeply involved with the CoS, but everything on Neil seems to be about fourth hand on message boards: he is, he isn't, he never was, he refuses to talk about it one way or another, etc. Anyone have a reputable source for a definitive answer?
posted by PinkStainlessTail on Jan 3, 2005 - 18 answers