When a laptop costs $1000: Why are they so expensive?

Lenovo laptops are a luxury item that many people find hard to resist.But with prices on the rise, they're increasingly becoming a reality for many people who can't get enough of their computers."We're seeing people with laptops that cost $1,000 or more in a couple of years," said John Jaffe, senior research analyst with market research firm IDC."We've seen it in the U.S. in the past couple of...