Gregory Sullivan
Gregory Sullivan
Opinions and content posted by HotHardware contributors are their own.
Recent posts
We love solid state memory. Let's face it; you're going to have to explain to your grandchildren what it was like to have a big magnetic spinning platter holding all your ones and zeros for you. And for quite some time, it seemed like it would be advances in flash memory that would finally put conventional hard drives in their graves. But...
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Asus is releasing new chipset motherboards that include onboard HDMI hookups, allowing you you to supply high-definition content from your desktop to whatever screen you've got there handy, without resorting to a cabling nightmare The P5E-V HDMI and P5E-VM HDMI motherboards are outfitted with multi-display output modes and...
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If you don't live under a rock, you've seen a PowerPoint presentation. Al Gore won an Oscar and a Nobel for what is essentially a PowerPoint presentation, although since he sits on the board of Apple he must use Keynote. But a series of slides designed to drive home the points of a speaker in a meeting is as common a computer utility as you...
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If you've ever hosted a website, you know all about Whois. Whois is the searchable database of contact information for the owners of webdomains, overseen and admiministered by ICANN. (Internet Corporation for Assigned Names And Numbers. It's very useful in combatting various kinds of internet annoyances, and downright criminality, at...
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Apple is garnering all the headlines this morning upon the much anticipated arrival of their spiffy new version of their operating system, dubbed Leopard. It's set against the background of the enormous market share of their competitor, Microsoft, and the reported inability of the Redmond giant to wean people off of Windows XP and get them...
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It's a grand time to be in the GPU business. According to Jon Peddie Research, graphics chips manufacturers shipped 97.9 million units in the third quarter, a 20% rise over the preceding quarter, and 18% more than during the same period last year. Intel is still king; AMD is the little engine that could; but it's Nvidia that's showing...
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Me too. And I say that without even knowing what business you're in. But if you're not in the Webshots.com business, you're working too hard. Webshots is a picture sharing site. It was sold by CNet Networks yesterday to the American Greetings Corporation for $45 million. That sounds good, until you find out CNet bought Webshots in 2004. For...
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That particularly virulent .pdf trojan nicknamed the "Gozi Trojan" is back again in a new and slightly more sophisticated form. It uses a flaw in the Adobe Acrobat v.8.x. reader to steal your info as you're entering it into forms. You know that little padlock you see when you're communicating with an SSL encrypted page? It's just a pretty...
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Japan's Sony Corporation crawled up out of the puddle of reddish ink it was dog-paddling in last year and posted a substantial profit for the last quarter. The quarterly profit news allowed Sony to raise its forecast for the year by six times last year's number. The number is based mainly on strength in LCD TVs, computers, and digital cameras;...
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Chipmaker Intel is opening up a huge new factory in Arizona to make 45 nanometer scaled microprocessors. They're also upgrading their existing factory in New Mexico and building a new facility in Israel to change over from the soon-to-be-obsolete standard of 65 nanometers. The transistors on such chips are so small that more than 30 million...
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If you're on the Internet, you must be aware of identity theft. Hardly a day goes by without news of another version of a phishing scam designed to coax the unwary into offering up their precious personal information, never mind the more complex and insidious malware approaches to theft. So information gathered for a study at Utica College...
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The headline works best if you sing it like Tony Bennett. Cisco Systems has purchased Navini Networks for $330 million dollars to get their hands on Navini's networking equipment business. Navini makes the WiMax version of wireless equipment that is poised to become the industry standard for the 3G data transfer protocol.Unlike Wi-Fi,...
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Hitachi makes personal computers? Well, they did; but now they don't. Hitachi announced today they are ceasing manufacturing of most kinds of personal computers. Hitachi is already outsourcing the production of their business computers to Hewlett-Packard, and will continue to sell them under the Hitachi nameplate."We will not develop...
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Samsung is the first manufacturer to utilize 30-nanometer scale technology for NAND flash chips. It introduced its very powerful and very small 64 gigabit flash chip earlier today. 30 nanonmeters is 30 billionths of a meter. A single chip could be assembled from the maximum 16 of these little wonders that would hold the equivalent of...
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IBM will announce today that they've partnered with Taiwanese chip manufacturer MediaTek to develop and sell super high-speed chipsets that can wirelessly transfer hi-def-video-sized files between computers, televisions, and other gadgets at speeds over 100 times faster than current Wi-Fi. As consumers increasingly turn to the Internet...
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On October 22nd, innovative memory chipmaker SanDisk is rolling out its TakeTV, a big ole flash memory drive that loads television shows or movies from your computer and plays them on your television. It uses a cradle for their drive that you hook up to your television, and allows you to simply scroll through a menu of available files to play...
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File this under: Nifty. A doctor working on a pneumatic vest used to remotely prod patients and allow diagnoses to be made over the internet hit on the idea of using the vest to simulate video game damage being inflicted on the player.A vest designed by doctor Mark Ombrellaro uses air pressure and feedback from computer games to deliver pneumatic...
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Nokia, the Finnish handset giant, announced third quarter financial results yesterday. They've posted an astonishing 85% gain in profits, $2.2 billion, surprising experts and sending their stock into the chilly Scandinavian troposphere. And they did it by playing Wal*Mart to Apple's Neiman-Marcus, if you will -- selling inexpensive things...
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Well, if you can hold out for three years, maybe you can skip Windows Vista altogether. Windows 7 is due out in 2010 (snicker). Microsoft is working on a stripped down operating system kernel they're calling MinWin as part of it, aimed at being small enough to work on the exploding number of devices that can run an OS; but geez, not that OS."A...
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Sony is offering US buyers a new and less expensive model of its Playstation3 gaming console, and cutting the price on its existing model, to try to spur sales. The current model, sporting an 80 GB hard drive, will now retail for $500, down from $600. The new model, already available in Europe and Japan, has a 40 GB drive and will sell for...
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Hewlett-Packard is still the world's largest seller of PCs. It surpassed Dell for the top spot a year ago, and is now widening its lead over Dell and everybody else. During the third quarter of 2007, H-P shipped 12.8 million PCs worldwide; that's 18.8% of the total market, and represents a whopping 33% jump from the same period last year....
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It's astrophysics, not rocket science, actually. Frustrated with the complexity and expense of running computations on big arrays of supercomputers, Dr. Gaurav Khanna of the University of Massachusetts in Dartmouth has assembled 8 Playstation 3s into a cluster, loaded it up with Linux, and used it to perform massive calculations seeking to...
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