Sean Portnoy

Sean Portnoy started his tech writing career at ZDNet nearly a decade ago. He then spent several years as an editor at Computer Shopper magazine, most recently serving as online executive editor. He received a B.A. from Brown University and an M.A. from the University of Southern California.

John Morris

<p>John Morris is a former executive editor at CNET Networks and senior editor at PC Magazine. He now works for a private investment firm, which may at any time invest in companies whose products are discussed in this blog, and no disclosure of securities transactions will be made. No investment advice is offered in this blog. All duties are disclaimed.</p>

Latest Posts

First Clarksfield reviews: Core i7 laptops look impressive

First Clarksfield reviews: Core i7 laptops look impressive

Since Intel unveiled its Core i7 quad-core mobile processors at IDF a couple weeks ago, several PC companies have announced mainstream and desktop replacement laptops using these Clarksfield chips. Many sites have reviewed the new platform--known as Calpella--in whitebox notebooks, but so far I haven't seen many reviews of real Core i7 laptops, partly because the industry is waiting on Windows 7.

published October 7, 2009 by

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Intel: 32nm is just the beginning

Intel: 32nm is just the beginning

Intel hasn't released its 32nm Westmere processors yet, but executives spent the first day of the Intel Developer Forum (IDF) talking about technology even farther down road. In his keynote, executive VP Sean Maloney gave a glimpse of a desktop running Sandy Bridge, the new microarchitecture that comes after Westmere, also at 32nm (they'll talk more about that today).

published September 23, 2009 by

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The choices for thin, low-cost ULV laptops expand

The choices for thin, low-cost ULV laptops expand

Just when I was starting to wonder what happened to all those ultra-low voltage (ULV) laptops, computer makers opened the flood gates. These laptops, which are thinner, lighter and less costly than mainstream notebooks, are now available in a range of display sizes, including some models with 11.

published August 31, 2009 by

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Netbooks with Nvidia's Ion wait on Windows 7

Netbooks with Nvidia's Ion wait on Windows 7

Nvidia's Ion platform may be off to a slow start, but that could change once Windows 7 arrives in late October. To date Ion has been used only in nettops--including two new ones from Asus and Lenovo--but the first netbooks should finally arrive around the time Microsoft releases its new operating system.

published August 21, 2009 by

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