Almost everyone I know that's involved in some kind of activism has this happen to them; I know that I feel it almost all the time. I'm not saying you're actually _doing_ any activism, but I think it's a side effect of paying so much attention to the letter of the law: law is a messy, sloppy thing, or at least it appears that way to this non-lawyer. It doesn't mesh well with my 'computers are deterministic' general mindset.

And really, _especially_ on this privacy front, it's terribly hard to see that these things are going to happen, get called 'crazy' and 'paranoid,' see them happen, and then sigh: "I told you so."