John Lister

British computer researchers have produced a tiny microchip capable of using light rather than electricity to carry out calculations. It employs quantum mechanics to drastically cut the time taken for computations and could one day mean a ... substantially more secure Internet. University of Bristol researchers say the small size of the chip is the easiest change to demonstrate, but that this isn't its real innovation. And they are open about the fact that it won't replace standard computer processors. But the principle of what it does do is a genuine breakthrough. Exponentially Faster than ... (view more)

Microsoft wants more iPhone applications to use Bing as their default search tools. While not developing apps itself, Microsoft has released a toolkit to allow independent firms to power their apps' searching with Bing. At the moment, Google is the ... default search engine on the iPhone, with Yahoo the alternative option. Anyone wanting to use Bing must use the web browser to type in the site's address rather than using search bars. That's not easy with smartphones such as the iPhone where small and fiddly keyboards make manual searches inconvenient. Many users prefer to use dedicated ... (view more)

Here's the good and bad news on the upcoming Microsoft's monthly Windows Update: the good news is that Microsoft only has five security problems to fix. The bad news is that they are all marked critical. Patch is Due Next Tuesday, but Few Details In ... an unusual move, the company isn't releasing any details about the problems which are being fixed in the next Patch Tuesday update, scheduled for release next week. It's possible the firm doesn't want to tip off hackers who might try to exploit the problems before the fixes are released, but it's unusual that Microsoft wouldn't at least outline ... (view more)

Microsoft and Intel have teamed up to promote Windows 7, both claiming that the new operating system (OS) is faster, more energy efficient, and that it takes advantage of Intel-based computers. Energy Savings for Multi-Processor Systems The new ... features relate to the way both the Windows system itself and individual applications draw on the processors at the heart of a computer. Previously, Windows would make regular automated demands on the processor as a matter of course. This automatically 'woke up' any processor that the application had allowed to become idle because it wasn't needed at ... (view more)

A major newspaper has recently questioned how much AT ... (view more)

Wikipedia.com is planning to introduce a feature which will color-code parts of its articles in order to show how reliable the information is likely to be. It's a solution to an ongoing problem that has led to a planned freeze on edits to entries ... about living individuals. The WikiTrust feature analyzes the text on a page and ranks each piece of text based on how recently it was edited. This is based on the idea that the longer a piece remains unchanged, the more likely it is that it is trustworthy -- otherwise (it is reasoned), Wikipedia's users would have overturned the edit. The feature ... (view more)

A campaign group known as The Free Software Foundation (FSF) has accused Microsoft and its upcoming Windows 7 operating system of seven sins against freedom. The freedom in this case does not pertain to whether or not companies charge for their ... software, but rather the way it affects the user's rights to control their software. The group has written an open letter and sent it to CEOs of 499 of the leading 500 corporations asking them to consider carefully whether or not to upgrade to Windows 7. Of course, the FSF didn't think it was worth sending the copy to Microsoft, though oddly enough, a ... (view more)

NOTE: Be sure to grab the our supplemental reports 'Top 8 Freeware Antivirus Reviewed' and 'Top 10 PC Security Essentials' at the end of this article to learn how to better protect your PC online -- or click here to go to our Top 10 Reports now! If ... you're a fan of Jessica Biel, you may want to take care when searching for her name online. She's the celebrity whose name is most likely to produce spyware infected search results. The news was revealed by security firm McAfee, which has carried out a survey of the most dangerous search terms based on individuals for the past three years. Paris ... (view more)

An anonymous blogger whose identity was revealed by Google says she will sue the firm for $1.5 million. But Google, which only revealed her name after a court order, says it was following both the law and its own user policies. The uproar began ... after former model Liskula Cohen complained to Google about a site using its Blogger service. The "Skanks of NYC" blog contained unflattering pictures of her and the words "I would have to say that first place award for 'Skankiest in NYC' would have to go to Liskula Gentile Cohen." Cohen said she wanted to pursue legal action against the writer but ... (view more)

If you were planning to download the release candidate of Windows 7, you're too late. But there are still ways to try the system for four times longer than the standard 30-day trial period. Microsoft has, as scheduled, removed the release candidate ... of Windows 7 from its download sites. That edition, which had been available since May, marked the penultimate stage in the new operating system's development process. Those people who downloaded it will be able to continue to use the prenatal OS until March 2010, when it automatically and officially expires. (Source: pcworld.com ) If you want to ... (view more)