Great book: it's thorough and what's more, the accompanying CD includes twelve videos in which the author explains different aspects: five of them explain Processors, Motherboard, Chipsets, Memory and Hard Disks and the remaining seven deal with practical installation issues. The videos are relatively short, so they are intended as an overview: 25 minutes for the Processors video (the longest one) and 4,5 minutes for the shortest one.

I really miss more videos explaining large parts of the book or the whole book, just like attending a course.