Poll Preview: Them Tomes, Them Tomes -- Literally hundreds of new computer books appear every year, covering the latest versions of software, passing on tips and techniques for creating everything from Web sites to digital videos, and opining on the state of technology and the industry. Frankly, it's overwhelming (and if you don't believe me, take a gander at the size of the computer section in a large bookstore). But despite the books whose pages should have been allowed to remain in tree form, there are true gems, books that offer assistance you can't easily find elsewhere or that provide a unique perspective in a form far too detailed for a magazine or Web site. This week's poll question, then, asks, "Which factors most influence your decision to purchase a computer book?" Perhaps it's a combination of a review, special pricing, and being able to flip through a copy first, but whatever the specifics, register your opinions on our home page (and if you never buy computer books, there's an answer for you too). [ACE]
How to Make an iPhone Screenshot
Want to take a screenshot of something on your iPhone or iPod touch? Press the Home button and Power button briefly at the same time, and an image of your screen will be saved to the Photos app (and will sync with iPhoto when you next connect). Don't hold the buttons too long or your device will either power down or reboot.