Power buttonTaking off the top power button cover.
The Zune sports only three external buttons, while the iPod touch has four. Apple doesn't think their users are smart enough to handle a multi-button mouse, but they expect people to be able to use four different buttons on their iPod touch. Steve Jobs is probably already trying to figure out how to remove two buttons from the iPod touch.
Images by iFixit, used by permission
Mark W. Kaelin has been writing and editing stories about the IT industry, gadgets, finance, accounting, and tech-life for more than 25 years. Most recently, he has been a regular contributor to BreakingModern.com, aNewDomain.net, and TechRepublic.