‘Laser Chips’ Could Replace Wires in Your PC

Researchers from Intel and the University of California at Santa Barbara have found a way to build low-cost laser chips that could eventually shuttle data around PCs at much higher speeds than today’s copper wire interconnects. The researchers combined the properties of a compound semiconductor material called indium phosphide, which emits light constantly, and silicon, which can be used to amplify and direct that light. They sandwiched the materials together to create a single device that can be manufactured using standard chip-making techniques

Toshiba Latest Sony Battery Victim

Toshiba will replace about 340,000 laptop computer batteries made by Sony worldwide, the latest in a string of Sony battery woes. The batteries, used in Dynabook and Dynabook Satellite laptops manufactured between March and May this year, could fail on the road because of problems with storing and transmitting power

Three’s Company: Warner Patents All-In-One Hybrid Disc

Most studios have already picked a side in the HD-DVD / Blu-ray war, but for the few still contemplating a near suicidal attempt at a simultaneous DVD, HD-DVD and Blu-ray release, there’s help on the way. A pair of Warner engineers have been working on a way to get all three formats to hold hands on a single disc, and have recently filed a patent to that effect

New Laws Target Modchip Users

Users of modchipped gaming consoles could face fines of thousands of dollars when new copyright protection laws are introduced this year by the Federal Government. Until now, it has only been illegal to distribute or sell services or devices seeking to disable or override copy control technologies, but now users of such tools will also fall foul of the law once the legislation is introduced later this year

Plastic Batteries Coming Soon?

Engineers at Brown University have built a prototype of a hybrid plastic battery that uses a conductive polymer. The system, which marries the power of a capacitor with the storage capacity of a battery, can store and deliver power efficiently. For example, during performance testing, it delivered more than 100 times the power of a standard alkaline battery. Still, it’s unlikely that such a device can appear on the market before several years

Zune’s Viral DRM Will Violate Creative Commons

Zune’s highly touted wireless file sharing will infect otherwise unprotected audio files with proprietary DRM. In cases where users are sharing songs covered by any of the Creative Commons licenses, this would be a clear violation of those license. From the CC FAQ: If a person uses DRM tools to restrict any of the rights granted in the license, that person violates the license

How to Find Confidential Reports with Google

Bill says: Sometimes I waste time on the Net by putting in interesting searches into Google. Today’s was quite interesting — Google this: Confidential do not distribute. I just can’t believe in this day and age that anyone would think, let’s keep it confidential, but put on our web site. I found some VERY interesting info I probably wasn’t supposed to see — via Boing Boing

Apple Forges Path to Digital Living Room

Apple overhauled its digital music and video offerings on Tuesday, introducing new iPods in three categories, an update on iTunes and announcing plans to make movies available for purchase through the iTunes store. Apple also plans to introduce a product in the first quarter of 2007 that lets consumers stream their movies or music to televisions. The new device, code-named iTV, has 802.11 wireless built in. It will sell for US$299 and works with PCs and Macs

Wikipedia Won’t Bow to Chinese Censors

Jimmy Wales has defied the Chinese government by refusing to bow to censorship of politically sensitive Wikipedia entries. He challenges other internet companies, including Google, to justify their claim that they could do more good than harm by co-operating with Beijing. Wikipedia has been banned from China since last October. Whereas Google, Microsoft, and Yahoo went into the country accepting some restrictions on their online content, Wales believes it must be all or nothing for Wikipedia. We occupy a position in the culture that I wish Google would take up, which is that we stand for the freedom for information — via Slashdot

German TOR Servers Seized

Servers participating in the TOR anonymising network have been seized by public prosecutors during a child porn crackdown in Germany. TOR provides anonymity for clients and servers by redirecting traffic through a network of volunteer-operated relays; the German prosecutors may have been trying to locate an anonymous server by examining the logs of the captured relays — via Slashdot