Apr 10 2009

How Does Flash Media Fail?

bhodge writes “Aside from the obvious ‘it stops working’ answer, how does flash media — such as USB, SD, and CF — fail? Unlike with traditional hard drive, where anyone who’s worked with computers for a while knows what a drive failure looks like, I don’t know anyone who has experienced such a failure with flash. I’ve haven’t been able to find more than scant evidence of what such failures look like at the OS level. The one account I have found detailed using a small USB drive for /var/log storage; it failed very quickly, and then utterly (0 byte unformatted device), after five years of service in the role. This runs contrary to other anecdotal claims that you should still be able to read the media after you can no longer write to it. So my question is: what have you seen of the nature of flash media failure, if anything?”

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Apr 9 2009

Microsoft Ordered To Pay $388 Million In Patent Case

jeffmeden writes “BusinessWeek reports today that Microsoft suffered a loss in federal court Monday. The judge rendering the verdict ordered Microsoft to pay 8 Million in damages for violating a patent held by Uniloc, a California maker of software that prevents people from illegally installing software on multiple computers. Uniloc claims Microsoft’s Windows XP and some Office programs infringe on a related patent they hold. It’s hard to take sides on this one, but one thing is certain: should the verdict hold up, it will be heavily ironic if the extra copies of XP and Office sold due to crafty copy protection end up not being worth 8 million.”

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Apr 8 2009

Why the CAPTCHA Approach Is Doomed

TechnoBabble Pro writes “The CAPTCHA idea sounds simple: prevent bots from massively abusing a website (e.g. to get many email or social network accounts, and send spam), by giving users a test which is easy for humans, but impossible for computers. Is there really such a thing as a well-balanced CAPTCHA, easy on human eyes, but tough on bots? TechnoBabble Pro has a piece on 3 CAPTCHA gotchas which show why any puzzle which isn’t a nuisance to legitimate users, won’t be much hindrance to abusers, either. It looks like we need a different approach to stop the bots.”

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Apr 8 2009

Microsoft Ending Mainstream Support For XP

Slatterz writes “Come next week, Microsoft will be in the unusual position of no longer offering mainstream support for its most widely used product. Windows XP will pass another milestone next week on the road to retirement when mainstream support ends on 14 April 2009, over seven years after the OS originally shipped. While the company said that it will continue to provide free security fixes for XP until 2014, any future bugs found in the platform will not be fixed unless customers pay. Windows XP accounts for about 63 percent of all Internet-connected computers, according to March 2009 statistics from Hitslink, while Windows Vista makes up about 24 percent.”

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Apr 7 2009

Internal Instant Messaging Client / Server Combo?

strongmantim writes “I manage an internal help desk (25-30 people) for a medium-large company in the healthcare industry. We’re looking for an internal, secure, FOSS (if possible) instant messaging / presence awareness client and server combo. Transmission of Protected Health Information is a sensitive issue, so the server has to be able to log any conversations that occur. It is preferred that the client not support outside protocols such as AIM, MSN, Yahoo, etc.; if it does, I will have to promulgate and enforce yet one more policy that my techs not connect to them. All of the computers that will connect run Windows XP. The system should be scalable up to ~100 people (in case we decide to include our entire office in the roll-out). Hardware and OS for the server are not an issue. Oh, and one more thing: It has to be free. Suggestions?”

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Apr 6 2009

T-Mobile To Launch Android Tablet

nandemoari writes “T-Mobile is planning to use Google’s open source operating system ‘Android’ on devices that blur the line between cellphone and home PC. In addition, Samsung says they will also produce Android phones, but need to work out the kinks first. Both announcements come shortly after HP revealed that it is investigating the idea of using Android to power some of its low-cost netbook computers in place of Windows.”

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Apr 5 2009

IBM Withdraws $7B Offer For Sun Microsystems, Says NYT

suraj.sun writes points to a story in the New York Times indicating that the much-rumored merger (or purchase) that would have united Sun with IBM may have dissolved before it began. Excerpting: “I.B.M., after months of negotiations, withdrew its billion bid for Sun Microsystems on Sunday, one day after Sun’s board balked at a slightly reduced offer, according to a person close to the talks. The deal’s collapse raises questions about Sun’s next step, since the I.B.M. offer was far above the value of the Silicon Valley company’s shares when news of the I.B.M. offer first surfaced last month. .. Since last year, Sun executives had been meeting with potential buyers. I.B.M. stepped up, seeing an opportunity to add to its large software business, acquire valuable researchers and consolidate the market for larger, so-called server computers that corporations use in their data centers. … Now, Sun is free to pursue other suitors, including I.B.M. rivals like Hewlett-Packard and Cisco Systems. Cisco recently entered the market for server computers.”

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Apr 5 2009

How Do I Provide a Workstation To Last 15 Years?

An anonymous reader writes “My father is a veterinarian with a small private practice. He runs all his patient/client/financial administration on two simple workstations, linked with a network cable. The administration application is a simple DOS application backed by a database. Now the current systems, a Pentium 66mhz and a 486, both with 8MB of RAM and 500MB of hard drive space, are getting a bit long in the tooth. The 500MB harddrives are filling up, the installed software (Windows 95) is getting a bit flakey at times. My father has asked me to think about replacing the current setup. I do know a lot about computers, but my father would really like the new setup to last 10-15 years, just like the current one has. I just dont know where to begin thinking about that kind of systems lifetime. Do I buy, or build myself? How many spare parts should I keep in reserve? What will fail first, and how many years down the line will that happen?”

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Apr 4 2009

How to Upgrade Your Laptop Components

Upgrading a laptop is very different from upgrading a desktop PC. Here we pass on the tips that we’ve learned from cracking open the shells of numerous notebook computers, from picking the best tools for the job to finding the right guide to help you do things properly.

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Apr 4 2009

NY Times: Light and Cheap, Netbooks to Reshape PC Industry

Personal computers — and the companies that make their crucial components — are about to go through their biggest upheaval since the rise of the laptop. By the end of the year, consumers are likely to see laptops the size of thin paperback books that can run all day on a single charge and are equipped with touch screens or slide-out keyboards.

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