June 27 - 12:40pm EDT   The PlayStation 3 is already using some 65nm manufacturing, says Sony Computer Entertainment CEO Kaz Hirai. The technology has actually been used in the PS3's Cell processor since the last holiday season, Hirai confirms, and the full switch from 90 to 65nm should be complete by the fall, when the RSX graphics processor will make the leap. Manufacturing of new RSX chips has already begun, but the company is waiting until later this year to install them. [full story]

June 17 - 9:15am EDT   Toshiba this morning revealed a near-total overhaul of its Qosmio notebooks with three new models, all of which are the first with new features. The Qosmio G55 is the first-ever notebook to build in a variant of the Cell processor from Sony's PlayStation 3. In the portable, the chip is set to use just four cores but uses them to transcode video far faster than would be possible using the main processor. A 10-minute video that would take an hour to process takes just one minute to handle on the G55, the company says. It also upscales DVDs to 1080p to minimize the low-resolution artifacts that creep up on an HD-capable screen. [full story]

May 9 - 12:25pm EDT   Toshiba has announced plans to launch two new commercial products based on Sony's PlayStation 3 technology, according to a Japanese news site. Tech-On! writes that a forthcoming TV will use the PS3's core Cell processor, in order to enable some high-end features; among these are real-time upscaling of SD signals into HD resolution, and the ability to play and record multiple TV shows at the same time. Unusual is the description of another option, "displaying video as if it is being viewed through opera glasses." This may simply refer to a zoom function. [full story]

April 8 - 3:15pm EDT   Wall Street Journal columnist Walt Mossberg is claiming that his previous comments indicating that a 3G iPhone would debut in the "next 60 days" were based on the same, widely reported speculation to which other pundits have access, and that he has "no idea" when Apple will release the new device. Silicon Alley Insider reports that Mossberg said "If I knew when this date was, why would I announce it in the middle of a sentence at the Finnish embassy, rather than report it in the Wall Street Journal?" The veteran writer made the comment while discussing the limits of cellular broadband in the US, noting that third-generation access in the country is still slow compared ... [full story]

March 7 - 5:30pm EST   Cellular carriers are working hard to combat a new FCC regulation that would force all cellphone service providers with half a million subscribers or more to install 8-hour backup systems at almost every cell transmitter site across the U.S. The rule, which the FCC drafted after Hurricane Katrina knocked out hundreds of cell towers and sites along the Gulf Coast in 2005, is designed to strengthen the nation's communication system to help save lives during future disasters. Wireless carriers argue that the regulation was illegally drafted and that it would impose a huge economic and bureaucratic burden, according to the Associated Press. [full story]

February 15 - 12:05pm EST   A relative newcomer to processor design, Montalvo Systems, hopes to take the edge over established firms such as AMD and Intel by using the concept of asymmetric cores, a reported source tells CNET. Much like the Cell processor at the core of the PlayStation 3, the unnamed first chip from Montalvo will feature at least one primary core but also multiple less powerful but more specialized cores that can offload work from the main cores without demanding as much power. While the way Montalvo's design will balance these uses is unknown, the Cell for PS3s typically uses its special cores to handle video decoding, networking, and background tasks. [full story]

December 20 - 12:20pm EST   Avaya has announced plans to ship its Avaya one-X Mobile software for iPhone in the first quarter of next year. Avaya one-X Mobile builds on the functionality of Extension to Cellular by providing a family of mobile clients designed to further enhance the productivity of enterprise mobile workers, according to the company. The family of Avaya one-X Mobile clients provides quick access to office phone functionality via an intuitive graphical user interface, and supports a broad array of devices ranging from high-end smart phones to less expensive consumer-oriented phones. [full story]

December 18 - 5:40pm EST   Two new apparent unlocking solutions for Apple's iPhone firmware v1.1.2 have surfaced, allowing owners of the cellular handset to sign up for wireless service with carriers other than Apple's exclusive partners. The new techniques, dubbed SonicSIM and StealthSIM, both claim to unlock iPhone v1.1.2 for use with all wireless carriers that use the same technology as Apple's cellphone. SonicSIM is a special card rumored to partially unlock the iPhone by tricking the device and dual booting operating systems, while StealthSIM is a similar card produced by a company hoping to sell the solution for $90 on eBay. [full story]

December 18 - 3:05pm EST   Toshiba today revealed that it will assist IBM's 32-nanometer processor development. The Japanese electronics maker will join AMD, Samsung, and other technology firms in the IBM Semiconductor Alliance in producing CPUs and other chips based on the smaller manufacturing process, likely leading to faster components to be shared between some or all of the firms, such as IBM's Cell processor used in the PlayStation 3 and future AMD Phenom cores. [full story]