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AMD

Submission + - An insight into AMD's new linux driver development (phoronix.com)

Cowards Anonymous writes: "It's no secret that ATI Technologies has had a rough time in the past delivering display drivers that met the expectations of their customers. When ATI started out producing a FireGL and Radeon Linux driver they for some time were greatly behind NVIDIA's feature-rich driver.

The early ATI Linux driver had lacked essential functionality such as PCI Express and x86_64 architecture support and was also affected by stability and performance problems — not to mention a great deal of bugs.

Things are looking better though, as the article explains."

Supercomputing

A Single-Photon Server 75

Roland Piquepaille writes "A team of German physicists at the Max Planck Institute of Quantum Optics has built a single-photon server with just one atom. They've trapped ultra cold atoms of rubidium in a vacuum chamber and applied laser pulses from one side. The generated photons were of 'high quality,' meaning their energy was very similar from one test to another, and that their properties could be controlled. The researchers think this new way to generate single photons will help the field of quantum information processing. "
Operating Systems

Submission + - 64 bit Menuet 0.59 available

Michael135 writes: Menuet is a fully assembly written OS for x86. Menuet 0.59 beta includes pre-emptive multitasking, multithreading, ring-3 protection, responsive GUI with resolutions up to 1280x1024, Editor/Assembler for applications, TCP/IP stack with Loopback & Ethernet drivers, simple http/ftp clients, free-form application windows and real-time data fetch. Menuet64 is released as freeware and Menuet32 under GPL.

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