John Lister

Microsoft is launching an online service giving users access to images from space telescopes. It could mean yet another battle with Google, which has its own service, Google Sky. Bill Gates says the WorldWide Telescope project should be online by ... the end of the month. The free service is based on Microsoft's Visual Experience Engine, the same technology which runs the Microsoft Virtual Earth mapping software. By combining this software with thousands of images taken from space cameras, the service effectively acts as an interactive telescope. Where appropriate there will also be links to ... (view more)

If you're a Wikipedia fan, you've probably noticed that the site's biggest drawback is its search facility. That's because the internal search tool appears to be largely based on early search engines, which simply measure how often and how ... prominently a particular phrase appears on any given page. While it's still a useful technique, such systems can feel quite ineffective now that we're used to more sophisticated searches such as Google, which takes into account how prestigious and respected each site is in the Internet community. And the Wikipedia system has a big drawback in that it doesn' ... (view more)

Java's long-standing record of avoiding virus problems came to an ironic and messy end at a recent conference dedicated to the computer programming technology. Around 70 people at the JavaOne trade show in San Francisco were victims of a ... particularly nasty virus which caused their back-end systems to spew out unwanted material uncontrollably. However, it was stomachs rather than servers which felt the effects of the 'norovirus', a human rather than computer complaint. Symptoms disappear quickly, but are highly contagious. And given how many handshakes take place at such an event, the results ... (view more)

Comedian Stephen Colbert's claim to be the Greatest Living American has earned him the honour of Internet "Person Of The Year". The award is all part of the 'Webbys', an annual celebration run by the International Academy of Digital Arts and ... Sciences. Now in their 12th year, the awards cover dozens of categories from best home page to best real estate site. Colbert took the lead prize for running a successful 'Googlebombing' campaign. This involved asking viewers to create pages or post blogs describing him as the 'greatest living American'. Eventually, so many people did this that his ... (view more)

A member of Congress who campaigns for tighter controls on how children access the Internet says it should be illegal for schools and libraries to provide access to the online game Second Life. Described as a 'virtual world', Second Life allows ... players to create their own characters and interact with others in a surprisingly wide range of activities. Some comedians and singers have given performances 'inside' the game, while one computing firm held Second Life job interviews for a real-world post. But it's more adult activities such as (entirely fictional) drug dealing and prostitution which ... (view more)

The Entertainment Software Association (ESA), the video game industry's trade body, suffered a significant blow recently when two leading companies quit the group. They also pulled out of a major gaming showcase. Activision, producers of Guitar Hero ... and Call of Duty, and Vivendi, which owns the World of Warcraft series, both decided not to renew their membership with the ESA. They'll also be no-showing July's Electronic Entertainment Expo (E3), which the ESA organises each year. The two firms (which are merging later this year) are the first major players to quit the group. It appears the ... (view more)

Facebook has made a deal with state attorney governors to better protect child members from online predators. The site is developing a system to ensure new members are telling the truth about their age, and they'll also add in an automatic warning ... to under-18s whenever they are about to give personal information to an adult. In addition, they'll crack down on members who change the date of birth listed on their profile. As with a similar agreement made earlier this year by rivals MySpace, only Texas decided against signing-up. It's not yet clear why they've opted out this time, but in the ... (view more)

Adobe, Inc. is dropping most restrictions on the use of its Flash technology on mobile devices. The firm hopes the move will help boost the technology's appeal on cellphones, handheld PCs and set-top television boxes. Flash, which allows developers ... to produce interactive content and animations that appear the same way on all computers, is already widely popular on the web: around 98% of desktop computers with an Internet connection have the software installed. There's already a cut-down edition called Flash Lite for mobile devices, but licensing restrictions mean the full-scale Flash software ... (view more)

Yahoo is to follow Google's leads in highlight potential security risks in sites which show up in its search results. There are several differences between the two systems. Google highlights the most serious cases -- sites which exploit flaws in ... browser software and automatically download viruses -- with a warning. In Yahoo's case, the sites will automatically be deleted from the list of results. Yahoo will also highlight pages which appear to include downloads which are likely to include viruses, spyware (programmes which collect information from a user's computer without their knowledge) ... (view more)

The movie download market got a big boost this week with two major players signalling an end to the gap between DVD and download release dates. Apple has completed deals with most of the large film groups, meaning they can now sell movies through ... the iTunes store on the same day DVDs hit shelves. New releases on iTunes will cost $14.99 while older titles will cost $9.99. Meanwhile, Warner Brothers is to axe its rental-only period for movie downloads. Internet users will now be able to buy a downloaded movie on the same day as it becomes available for online rental. Apple will likely use its ... (view more)