...if you're a fan of late 70s/early 80s computer culture.
Somebody gave me Steven Levy's Hackers: Heroes of the Computer Revolution as a teen (thankfully missing the minefield of shitty books with the term "hacker" in their title) and it was amazing. Early days computer hobbyists, Paul Allen and Bill Gates writing BASIC for the Altair on a timeshare and dealing with the hobbyists who wanted to copy it instead of buy it, Ken and Roberta Williams and Sierra On-Line, and so much more.
Also loved the more recent Commodore: A Company on the Edge by Brian Bagnall. Just captivates the imagination to read about people hand-drawing their CPUs. There's an enthusiasm in the early computer industry that seems to have dampened over the years, as startups and corporations begin with the money in mind rather than the starry-eyed idealism and hobbyist tendencies that powered the first personal computer businesses.
Neither of these feature Ashton Kutcher, however, or even Steve Jobs to any great extent. But if your passion for computers is in their function rather than their form I highly recommend the above books.