Atrix 4G: Faux Laptop With a Phone For Brains

Walt reviews the Motorola Atrix 4G Android smart phone, which acts as the brains of a small laptop device.

Lenovo Rethinks Design and Price of the ThinkPad

Walt says the X100e and the Edge offer relatively low-price and colorful alternatives to the traditional model, without too many compromises of its keyboard.

Two Little Laptops With a Lot to Offer Their Core Users

Walt Mossberg reviews Dell’s M11x and Sony’s Vaio X, two diminutive laptops aimed at radically different customers.

Price Is Heavier, but These Laptops Are Very Sleek

Walt Mossberg tests the Toshiba Satellite, the H-P Pavilion and the Lenovo IdeaPad.

A Windows to Help You Forget

Walter S. Mossberg calls Windows 7 a boost to productivity and a pleasure to use — Microsoft’s best operating system yet.

New Netbook Offers Long Battery Life and Room to Type

Walter S. Mossberg reviews Toshiba’s new netbook, which aims to solve some common netbook issues.

Sony’s Vaio P Has Sportscar Looks Without the Power

Walt gives high marks to the new Sony Vaio P for its stylish looks, but finds it to be underpowered and frustrating to use.

Squeaky Wheels: Tracking Mobile Mice

Several companies now sell wireless mice designed especially for laptop users for whom the laptop touch pad just won’t do.

Multitouch Interface Is Starting to Spread Among New Devices

“Multitouch,” the iPhone-style interface that lets users manipulate lists or objects without a mouse or keyboard, is catching on. Rival companies are scrambling to add multitouch features to laptops and other digital gadgets.

Apple’s MacBook Air Is Beautiful and Thin, but Omits Features

Apple’s MacBook Air is a beautiful, amazingly thin computer, but one whose unusual trade-offs may turn off some frequent travelers. It’s impossible to convey in words just how pleasing and surprising this computer feels in the hand. But there’s a price for this laptop’s daring design: Apple had to give up some features road warriors consider standard in a subnotebook, and certain of these omissions are radical.