Archive for January, 2011

IT recycling charities need your monitors

January 31st, 2011

Computer Aid International has called for companies to donate unwanted equipment to meet a current shortfall, especially in monitors.

The charity, which supports the recycling of electronic waste and refurbishes donated computer equipment for use by not-for-profit organisations, said that while firms are donating their computer base units, around half do not include monitors.

“We need donations of computers, laptops, monitors, cables, mice and keyboards for reuse across hospitals and schools in developing countries,” said Anja Ffrench, director of marketing and communications at Computer Aid.

We have got a big waiting list, but we are not getting enough monitors. There must be schools, colleges and companies that have monitors they are not using and maybe they do not realise that they [the monitors] can have a second life.”

Ffrench said that the charity is looking for about 7,000 monitors, and that Computer Aid is unable to ship out refurbished PCs while they are incomplete.

“We can use CRT monitors, any monitors from 2002 and any Pentium 4 equipment. We accept any condition,” Ffrench added.

Computer Aid is experiencing a shortage of donations as firms seem to be holding onto their hardware to avoid paying for an equipment refresh during the recession.

But it is not the only charity looking for unwanted computer equipment.

The Association for Spina Bifida and Hydrocephalus (ASBAH) is also calling for PCs, laptops and monitors to be donated, for use by the ASBAH staff and volunteers in the charity’s Peterborough headquarters.

In return for donations of these items, the charity is offering to send out press releases to local media and messages promoting a company’s donation via social networks, such as Facebook, to its more than 10,000 followers and friends. In addition, organisations that donate will be given free publicity on the ASBAH website, ASBAH.org.

Source:http://www.computerworlduk.com/news/it-business/3258590/it-recycling-charities-need-your-monitors/

Asrock to enter tablet market with android offerings

January 31st, 2011

ASRock is a tech firm that has been around for a while in the computer hardware market. The company makes some interesting mainboards for computer geeks that like to roll their own systems. DigiTimes reports that ASRock is set to enter the tablet PC market in Q2 2011. The entry will come with lots of help from Pegatron Technology, the parent company of ASRock.
Pegatron is the builder of tablets and computers that are sold under many of the brand names we all know. ASRock is eyeing entry into the tablet market with 7-inch and 10-inch screens. According to DigiTimes, the tablets will only be offered with NVIDIA Tegra 2 processor and Android 3.0 as the OS.
The news of Android tablets comes from Li Jun-Ying, sales division VP for Pegatron Technology. DigiTimes also reports that ASRock didn’t hit its sales goals for mainboard in 2010. The firm wanted to ship 9 million mainboards, but only shipped 8 million.

Source:http://androidcommunity.com/asrock-to-enter-tablet-market-with-android-offerings-20110131/

Hacker Challenging Court Order to Surrender Computer Gear to Sony

January 31st, 2011

The lawyer representing a hacker who published the first major PlayStation 3 jailbreak on the internet said Sunday he would challenge a federal judge’s order requiring his client surrender his computer gear to console-maker Sony.

New Jersey’s George Hotz, well-known in the jailbreaking community for unlocking the iPhone and other exploits, had published the jailbreak code on his website and on YouTube a month ago.

Sony, the maker of the 4-year-old console, sued Hotz in San Francisco federal court demanding a judge order him to remove the code. Sony also requested that the 21-year-old computer consultant surrender “any and all computer hardware and peripherals containing circumvention devices, technologies, programs, parts thereof, or other unlawful material, including but not limited to code and software, hard disc drives, computer software, inventory of CD-ROMS, computer diskettes, or other material containing circumvention devices, technologies, programs, parts thereof, or other unlawful material.”

The judge’s Thursday ruling (.pdf) did not sit well with Hotz’ attorney, Stewart Kellar of San Francisco.

“The information sought at issue is less than 100 kilobytes of data. Mr. Hotz has terabytes of storage devices,” Kellar said in a Sunday telephone interview. “Impounding his computers, it’s like starting a forest fire to cut down a single tree.”

Within days, Kellar said he would petition U.S. District Judge Susan Illston to reconsider her ruling — which came in the form of a temporary restraining order requiring Hotz surrender the equipment next week. Hotz, he said, has already abided by Illston’s decision ordering him to remove the code from his website and YouTube.

That said, the code has spread like wildfire. Yet Illston appears to be ordering Hotz to make sure all the code is eliminated from the net.

The defendant, Illston ruled, “shall retrieve” code “which he has previously delivered or communicated.”

Kellar said that was impossible. “Mr. Hotz can’t retrieve the internet,” he said.

Hotz, who goes by the online handle “Geohot,” accessed the so-called “metldr keys” or root keys that trick the PS3 system into running unauthorized programs, like pirated or homebrewed games. It was the first, full-scale root-level firmware hack of the console.

Sony, in its lawsuit, alleged the console jailbreak breached the Digital Millennium Copyright Act and other laws, and would eat into game sales for the 41 million PS3 units sold. Illston agreed that Hotz’ activities likely violated the DMCA, and made her order pending more litigation in the weeks-old case.

The DMCA makes it either a civil or criminal offense to traffic in wares meant to circumvent devices protecting copyrighted works. Ironically, performing a similar hack on a mobile phone is lawful. The U.S. Copyright Office exempted cell phone jailbreaking from being covered by the DMCA.

“At the heart of this whole issue is whether you truly own the device you purchased,” Kellar said.

Illston also tentatively agreed with Sony’s complaint that Hotz likely breached the Computer Fraud and Abuse Act by acquiring unauthorized access to the game console, access that Sony forbids.

That act, too, can be either a civil or criminal violation. It was unsuccessfully used to prosecute Lori Drew in the country’s first cyberbullying prosecution in 2009.

Sony, which is seeking unspecified monetary damages, has just released a firmware update designed to nullify Hotz’ code.

Source:http://www.wired.com/threatlevel/2011/01/hacker-challenging-sony/

Brean Murray Carret’s Computer Hardware Update (WDC, STX)

January 31st, 2011

Brean Murray Carret is out with its “Computer Hardware” update highlighting Western Digital Corp. (NYSE: WDC) and Seagate (NASDAQ: STX).
In its note to clients, BMC writes, “For investors looking to invest for the shorter term (perhaps using the Mar Q as a catalyst), we would suggest buying on pull-backs. We believe we’ve seen WDC and STX guide to ‘bottom earnings’ should current conditions hold – and traditionally when investors can feel comfortable with bottom earnings, the stocks will tend to rally back after pull-backs and get higher multiples thanks to more limited earnings risk and the likelihood of earnings growth/potential upside surprises.”
BMC maintains a $40 PT on WDC, and an $18 PT on STX.

Source:http://www.benzinga.com/analyst-ratings/analyst-color/11/01/820195/brean-murray-carrets-computer-hardware-update-wdc-stx

New hardware boosts communication speed on multi-core chips

January 31st, 2011

Computer engineers at North Carolina State University have developed hardware that allows programs to operate more efficiently by significantly boosting the speed at which the “cores” on a computer chip communicate with each other. The core, or central processing unit, is the brain of a computer chip; most chips currently contain between four and eight cores. In order to perform a task more quickly using multiple cores on a single chip, those cores need to communicate with each other. But there are no direct ways for cores to communicate. Instead, one core sends data to memory and another core retrieves it using software algorithms.

“Our technology is more efficient because it provides a single instruction to send data to another core, which is six times faster than the best state-of-the-art software we could find,” says Dr. James Tuck, an assistant professor of electrical and computer engineering at NC State and co-author of a paper describing the research. Tuck explains that the technology, called HAQu, is “not hardware designed to communicate data on its own, but is hardware that expedites data-sharing using existing data paths on a computer chip.” Because HAQu uses these existing data paths, the research team compared it to software communication tools – even though it is a piece of hardware.

HAQu is also more energy efficient. “It actually consumes more power when operating but, because it runs so much more quickly, the overall energy consumption of the chip actually decreases,” Tuck says.

The next step for the research team is to incorporate the hardware into a prototype system to demonstrate its utility in a complex software environment.

Source:http://esciencenews.com/articles/2011/01/31/new.hardware.boosts.communication.speed.multi.core.chips

Intel finds hard flaw in sandy bridge chipset, delays pcs

January 31st, 2011

Intel this morning warned of a serious bug with the Cougar Point chipset that would force it to delay desktop PCs using its Sandy Bridge processors. Those using the 6 series have a flaw that gradually degrades the performance of the SATA ports over time, eventually affecting the speed of hard drives and optical drives. The issue was in hardware and needed a reworking at the factory for a fix.

Not all desktops were affected, Intel said, as the flaw was limited to quad Core i5 and i7 chips. Notebooks use a different platform, Huron River, and shouldn’t face the setback.

The problem has already been resolved but will delay many desktop computers by a month. Shipments of the patched chipset will arrive in late February and won’t be back to full speed until April.

Intel’s discovery will cost it at least $700 million in lost production and replacing parts for the computer builders affected by the swap. It nonetheless didn’t expect the financial hit to slow it down, as the completed acquisitions of Infineon and McAfee would increase its revenue by $200 million, to $11.7 billion, even after the Cougar Point fix.

The timing could have a significant impact on companies that still use full-power desktop chips, including Apple, Dell and HP. Few if any companies can develop their own custom chipsets or use alternatives to handle modern Intel processors and are usually tied to its schedule for iMacs, Inspirons, Pavilions and other systems.

Source:http://www.electronista.com/articles/11/01/31/intel.cougar.point.desktop.chipset.has.sata.bug/

Logitech intending to launch Tablet PC’s in 2012

January 31st, 2011

Swiss company Logitech intends on focusing on the tablet computer segment in 2012 due to its impending decline of business in keyboards and mice, which traditionally have been a staple point of the company.
Chief Executive Gerald Quindlen told Dow Jones News recently that “We are embracing tablets, they are a great opportunity, it’s additive and we are going after it.” He added that their “25% of its new retail products will be tablet friendly by 2012.
Logitechs sales are forecasted to diminish this year due to the rising popularity of Android tablets and the Apple iPad. They are now capitalizing on this new technological trend and developing new products exlusivly for those devices.
Although sales were strong globally last year as business increased by 22% due to demand in Asia and developing countries. Logitech traditionally spends between 6% and 7% of its revenue on research and development, a significant proportion of which is being invested in tablet products, Quindlen said.
It will be interesting to see what a company who cut its teeth in accessories does with a new type of tablet computer next year. After all they do make some solid speakers, PMP’s and computer hardware.

Source:-http://goodereader.com/blog/tablet-slates/logitech-intending-t-launch-tablet-pcs-in-2012/

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