Diomidis Spinellis writes "Earlier today I presented at the 30th International Conference on Software Engineering a research paper comparing the code quality of Linux, Windows (its research kernel distribution), OpenSolaris, and FreeBSD. For the comparison I parsed multiple configurations of these systems (more than ten million lines) and stored the results in four databases, where I could run SQL queries on them. This amounted to 8GB of data, 160 million records. (I've made the databases and the SQL queries available online.) The areas I examined were file organization, code structure, code style, preprocessing, and data organization. To my surprise there was no clear winner or loser, but there were interesting differences in specific areas. As the summary concludes: '..the structure and internal quality attributes of a working, non-trivial software artifact will represent first and foremost the engineering requirements of its construction, with the influence of process being marginal, if any.'"

mksmac writes "According to the KOMO TV Website, Microsoft has withdrawn its bid for Yahoo after presenting them with an increased offer that was subsequently declined by Yahoo. Frankly, this seems like a smarter decision on Microsoft's part, but I'd like to hear how other people feel about the deal. Should Microsoft have walked away, pressured Yahoo via a hostile takeover or sweetened the pot until Yahoo gave in?" For those who prefer it, the NYT also has coverage, and the story is also at news.com, among many others. I like the Beeb's version as well. And for the Microsoft-centric explanation of why the courtship is over, see Steve Balmer's letter to Jerry Yang.

mattnyc99 writes "Last month we learned that the UK has approved in-flight mobile, effective immediately. Popular Mechanics has a follow-up on why the phones-on-planes ban is here to stay in the United States. Statements from the FCC and FAA confirm that any chance to overturn it remains dead on arrival — even though new "pico-cell" networks cut down interference with phones on the ground. American Airlines is looking like it will have onboard Wi-Fi within the next couple months, just the same. PM does note, however, that if the European mobile rollout is a success, US carriers might just have to give into demand."

Edy52285 writes "Ars Technica has an article showing benchmarks pitting Firefox 3 Beta 4 against other browsers. Contenders include IE7, Firefox 2, Opera 9.5 Beta, and Safari 3.0.4 Beta. The piece includes a graph depicting FF3's memory usage well below that of the other browsers. The in-testing browser even trumps Opera, which has long been regarded as the fastest browser around."

gnujoshua writes "Has the time come to abolish software patents? Fortune columnist Roger Parloff reports on a new campaign called End Software Patents, which he views as 'attempting to ride a wave of corporate and judicial disenchantment with aspects of the current patent system.' Ryan Paul of Ars Technica writes that the purpose of the campaign is to 'educate the public and encourage grass-roots patent reform activism in order to promote effective legislative solutions to the software patent problem.' The campaign site is informative and targets many types of readers, and it includes a scholarship contest with a top prize of $10,000.00. We've recently discussed the potential legal re-examination of software patents."

BaCa writes "Core Security has issued an advisory disclosing a vulnerability that could severely impact organizations relying on VMware's desktop virtualization software. It involves directory traversal using VMware's shared folders, and could allow an attacker access to the host system from a guest VM. Core also released an exploit for the vulnerability."

carusoj writes "Five years ago, we were talking about using Terabit Ethernet in 2008. Those plans have been pushed back a bit, but Ethernet inventor Bob Metcalfe this week is starting to throw around a new date for Terabit Ethernet: 2015. He's also suggesting that this be done in a non-standard way, at least at first, saying it's an opportunity to "break loose from the stranglehold of standards and move into some fun new technologies.""

Stony Stevenson writes "The goal of 100 Gbps Ethernet transmission is closer to reality with the announcement Wednesday that Alcatel-Lucent researchers have recorded an optical transmission record along with three photonic integrated circuits. Carried out by researchers in Bell Labs in Villarceaux, France, the successful transmission of 16.4 Tbps of optical data over 2,550 km was assisted by Alcatel's Thales' III-V Lab and Kylia, an optical solution company. The researchers utilized 164 wavelength-division multiplexed channels modulated at 100-Gbps in the effort."

An anonymous reader writes "Former FBI Agent Patrick J. Dempsey warns that the Internet has become a sanctuary for cyber criminals and the only way to rectify this is to create a second, more secure Internet. Dempsey explains that, in order to successfully fight cyber crime, law enforcement officials need to move much faster than average investigators and cooperate with international law enforcement officials. The problem is various legal systems are unprepared for the fight, which is why he claims we must change the structure of the Internet."

jason writes "Mozilla has been working hard at making Firefox 3 faster than its predecessor, and it looks like they might be succeeding. They've recently added some significant JavaScript performance improvements that beat out all of the competition, including Opera 9.5 Beta. And it comes out to be about ten times faster than Internet Explorer 7! Things are really starting to fall into place for Firefox 3 Beta 4 which should be available in the next week or two."

Joe Ganley writes "You are a programming superstar, and you are looking for work. I recognize this happens relatively rarely, which is part of my problem. But stipulating that it happens, how do I, as a company looking to hire such people, connect with them? Put another way, how do you the programming superstar go about looking for a company that seems like one you'd like to work for? The company I work for is a great place to work; we only hire really great people, we work on hard, interesting problems, and we treat our employees well. We aren't worried about retention or even about how to entice people to work here once we've found them. The problem is simply finding them. The signal-to-noise ratio of the big places like Monster and Dice is terrible. We've had much better luck with (for example) the Joel on Software job boards, but that still doesn't generate enough volume." What methods have other people used to find the truly elite?

An anonymous reader writes "HB407 in Utah would create a child-friendly designation for ISPs that block out a range of prohibited materials. Google, Yahoo, and others are fighting the bill, but Rep. Michael Morley says, 'I think it's a positive thing for those who are looking for a site that is dedicated to fighting pornography.'"

Smordnys s'regrepsA writes "Fidel Castro, the leader of the island nation of Cuba has declined the possibility of keeping his seat as President, after the February 24th National Assembly election. "I neither will aspire to nor will I accept — I repeat — I neither will aspire to nor will I accept, the position of president of the council of state and commander in chief," Castro wrote almost 19 months after a severe illness caused him to hand power temporarily to his brother Raul."

dynamo52 writes "I'm a freelance network admin serving mainly small business clients. Over the last few months, I have noticed that any time I run any type of bandwidth testing for clients with Comcast accounts, the results have been amazingly fast — with some connections, Speakeasy will report up to 15 Mbps down and 4 Mbps up. Of course, clients get nowhere near this performance in everyday usage. (This can be quite annoying when trying to determine whether a client needs to switch over to a T1 or if their current ISP will suffice.) Upon further investigation, it appears that Comcast is delivering this bandwidth only for a few seconds after any new request and it is immediately throttled down. Doing a download and upload test using a significantly large file (100+ MB) yields results more in line with everyday usage experience, usually about 1.2 Mbps down and about 250 Kbps up (but it varies). Is there any valid reason why Comcast would front-load transfers in this way, or is it merely an effort to prevent end-users from being able to assess their bandwidth accurately? Does anybody know of other ISPs using similar practices?"

Parallax Blue writes "Millionaire adventurer Steve Fossett, who risked his life seeking to set records in high-tech balloons, gliders and jets, was declared dead Friday, 5 months after he vanished while flying in an ordinary small plane. The self-made business tycoon, who in 2002 became the first person to circle the world solo in a balloon, was last seen Sept. 3 after taking off in a single-engine plane from an airstrip near Yerington, Nev., heading toward Bishop, Calif. He was 63."