> my first thought would not be to dispose of evidence. Which is exactly why I might delete my browsing history as I occasionally do without realizing that I w

> my first thought would not be to dispose of evidence. Which is exactly why I might delete my browsing history as I occasionally do without realizing that I was disposing of "evidence". Were it my first thought, I suspect my second thought would be "that's a terrible idea" - and my third to buy another computer, lest my daily, innocuous, use of it be cast as any form of evidence tampering.