I ordered some Microsoft certification training materials from Amazon last week. I’m not a frequent Amazon customer by any means, but they had a great deal on some stuff I needed.

Today, I received some requisite unsolicited marketing from the big A. Based on my purchase and some deep, dark, magical algorithm, I was offered these books in which I might be interested.

Apparently, Amazon thinks that the kind of people who read Microsoft training manuals are also interested in Harry Potter. I find that an offensive generalization! Those anti-geekite bigots!

Or… maybe… those Potter fans know some magic spell that can help me pass my certification test! Hey!!