Yosemite Spotlight, spam email, tracking pixels, and what you need to know

A few days ago, news broke that Spotlight on OS X ignores the "load remote images" setting in the Mail app when it is set to off. Dozens of articles followed with juicy titles such as "Spotlight search in OS X Yosemite exposes private user details to spammers." As usual, Rene Ritchie avoided the rush and has posted a more reasoned - and more helpful - article on iMore.