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willdavid writes with a link to a report by Jeff Gould at Interop Systems, about the definitely-still-around world of mainframe computing, from which he extracts: "Last week I had the occasion to visit SHARE, the premier mainframe conference, which was held in San Jose just down the road from where I live. Based on what I saw, there is one thing I can tell you for sure, and that is that Cobol is not dead. And neither is the mainframe. When I mentioned to one of my friends that I had been to SHARE, he joked that it must have looked like an AARP convention. But this turned out not to be so. While there were certainly a few 60-somethings strolling around the halls, the under 40 generation was also well represented. What struck me the most was not the advanced age of the people but the relative youth of a lot of the software being discussed." However, it's not all fountain of youth there, either. (Thanks, BDPrime.)

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arcticstoat notes an announcement from IBM that, along with technology partners, they have produced the first working sample of a SRAM cell built on a 22nm fabrication process. According to the article, this represents the next generation after 32nm process chips and won't be in products for some years. "The technology was developed with several partners, including AMD, Toshiba, STMicroelectronics and Freescale, as well as the College of Nanoscale Science and Engineering, where IBM performs a lot of its semiconductor research. IBM says that the cell's development involved 'novel fabrication processes,' including high-NA immersion lithography..., high-K metal gate stacks, extremely thin silicide, damascene copper contacts, and advanced activation techniques."

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Last summer we discussed twin announcements from Intel and IBM/AMD about a new chip manufacturing technology dubbed high-k/metal gate. Intel is using the tech to improve speed and power consumption in its 45-nm chips. IBM, along with its manufacturing partners, just demonstrated chips it says show that high-k/metal gate technology at 32 nm can result in performance gains up to 30% and power savings up to 50%, compared to 45-nm process. IBM plans to be manufacturing 32 nm parts by the end of 2009. (AMD is not using high-k/metal gate yet, but it has access to the technology by virtue of its agreements with IBM.)

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HockeyPuck writes "The 5-billion-instructions-per second Power6 processor from IBM would beat such rivals as the 3.73 gigahertz Pentium Extreme and the 2.4 gigahertz UltraSparc T2 from Sun. 'It's hard to make the average person understand just how fast this is,' said IBM Chief Technology Officer Bernard Meyerson, offering an example meant to explain his company's baby that still leaves the listener awed with the speediness of the two laggards. 'Hold your index finger out in front of your face,' Meyerson said in a telephone interview from IBM headquarters in New York. 'In less time than it would take a beam of light to travel from your knuckle to your fingertip, the new IBM chip would complete one task and start looking for the next, he said.'"

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An anonymous reader wrote to mention that IBM has unveiled a new prototype chip that can transmit data at up to 8 TB/sec, or about 5,000 high-def video streams. While this might not be entirely amazing, the fact that they did it using the same amount of juice required to light a 100-watt lightbulb, is. "The resulting total bi-directional data transfer rate is 300 Gb/s, nearly doubling the performance of a version IBM introduced last year. Compared to current commercial optical modules the transceiver provides 10-fold greater bandwidth in 1/10 the volume while consuming comparable power, IBM said."

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Mark writes "Big Blue inadvertently revealed details about its new z10 Enterprise Class mainframe set to launch on Feb. 26, as well as details on z/OS v1.10, a new version of the mainframe OS due out in September. 'According to an internal IBM document obtained by SearchDataCenter.com, the z10 Enterprise Class will come in five different models and feature 64-way chips, compared with the 54-way z9 mainframes and earlier 32-way models. In a conference call last month, IBM CFO Mark Loughridge told investors that the z10 would have 50% more capacity, which indicates that it will probably tap out at around 27,000 million instructions per second (MIPS) at the top end, compared with about 18,000 MIPS on the previous z9 Enterprise Class.'"

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genji256 writes "Adding to his first impressions, Walt Mossberg has published a full review of the soon-to-come Lenovo X300. As a bottom line he 'recommends the X300 for road warriors without hesitation, provided they can live with its two biggest downsides: a relatively paltry file-storage capacity and a hefty price tag.' Gizmodo lists all the comparisons with the MacBook Air that Walt inevitably makes. Final score: it's a tie, though certain points are arguable ('Doesn't use Mac OS X Leopard. Winner: MacBook Air')."

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Septimus writes "At this weeks ISSCC, IBM announced that the Cell CPU used in the PlayStation 3 will soon make the transition to IBM's next-gen 45nm high-k process. 'The 45nm Cell will use about 40 percent less power than its 65nm predecessor, and its die area will be reduced by 34 percent. The greatly reduced power budget will cut down on the amount of active cooling required by the console, which in turn will make it cheaper to produce and more reliable (this means fewer warrantied returns). Also affecting Sony's per-unit cost is the reduction in overall die size. A smaller die means a smaller, cheaper package; it also means that yields will be better and that each chip will cost less overall.'"

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angryfirelord notes a DesktopLinux article on Lenovo's promise to deliver ThinkPads with pre-installed Novell SuSE Linux Enterprise Desktop 10 in the week of January 14. Quoting: "Lenovo will release pre-installed SLED 10 on its Intel Centrino processor-powered ThinkPad T61 and R61 14-inch-wide notebooks. In February, Lenovo's pre-integrated Novell Linux offering will expand to include some Penryn-based ThinkPads. The starting price for this system will be $949, $20 less than the same laptop with Vista Home Premium."

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