Nokia expands 'N' series of smart phones
Nokia has expanded its N series with two new models: the N85 and the N79. The company will also start selling a version of the N96 in the U.S. Read more...

HP, Acer launch netbook price war

Android apps might not feature Bluetooth

Unified communications takes center field at Mets' new ballpark

E-voting vendor: Programming errors caused dropped votes

Political conventions will be abuzz with wireless data

Apple launches iPhone in 20 more countries

New router algorithm offers hope for old routers

Intel, Yahoo unveil joint effort to link Web, TV

Emergency notification displays to bolster Virginia Tech alert systems

More Hardware and Devices Stories

Review: 3 power plug meters help you save money and energy
Tech devices can use a lot of electricity, even when they're off. These power plug meters can tell you how much, and how to save money and energy.

Olympic tech's winners and losers
While the medal count is final, a few awards should be in order for IT winners and losers at the games.

Opinion: Making sense of 3G speeds
Only rigorous and extensive testing can determine whether the speed of Apple's iPhone 3G is living up to its expectations, says Glenn Fleishman, and in the end, it may be customers' word of mouth and sales trends that provide the definitive answer.

Wi-Fi tweaks for speed freaks
Is your wireless connection painfully slow more than 10 feet from the router? Do you have random dead spots in your home or small office? These easy tips and tricks will help you solve those problems and get the most out of your Wi-Fi network.

FAQ: iPhone 3G reception -- What's the problem?
More and more iPhone 3G owners are complaining about dropped calls, weak signals and slow data speeds, leaving analysts and owners wondering whether the popular device -- or AT&T's network -- is flawed.

Review: Internet radio appliances roundup
They look like radios and have antennaes, but they connect over Wi-Fi to the Internet and stream audio to speakers.

Asset management: Do you know what you've got?
Life-cycle management can bring big benefits to corporations of all sizes, but only if step one -- a solid asset management process -- is already in place.

WAN optimization: Better than a 'real' upgrade?
With more companies consolidating data centers, it's becoming crucial to address bandwidth and latency issues -- and the WAN optimization technologies of compression, caching and de-duplication can boost performance without actually increasing the speed of the network.

Review: Cisco Nexus 5000 bridges the network gap
This new switch is among first to handle the new Fibre Channel over Ethernet protocol and promises to make consolidating FC and Ethernet traffic as easy and reliable as bringing together Ethernet connections with different speeds on the same switch.

Elgan: Why expensive cell phones are worth it
I've seen many people agonize over whether to buy a cell phone they prefer, or one that's $200, $100 or even $50 cheaper, writes columnist Mike Elgan. Here's how to justify buying the one you want.

Here are 15 devices and add-ons that make the back-to-school computing experience extraordinary. As Facebook-like apps infiltrate the enterprise, they're integrating the workforce in unforeseen ways. If you want to expand the visual capabilities of your laptop, you can add two monitors without spending a lot of time or money. The latest iteration of Asus' groundbreaking mini-notebook adds a faster CPU, a larger display and a better keyboard.

Reviews, analyses, how-tos, visual tours, hot issues and predictions about Microsoft's new OS.

Four years from now, the IT field will be a vastly different place. Will you be ready?

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