squoozer writes "Like many people, I am trying to cut down on the amount of energy my family and I use in order to save both the environment and my pay packet. Since I want to do this in as scientific a way as possible, I'm taking meter readings every day and recording them in a spreadsheet (OOo Calc naturally). Currently, in the UK at least, neither gas nor electricity meters can be hooked up to any sort of device that can query the meter for its current reading. Rather than climb down into the cellar every day to read the meters, it would be great if I could simply position a webcam in front of each meter and have the value logged automatically each day. The problem is that while I am a software developer (Java mostly) I have no experience in image processing (dials from the electricity meter) and don't really know where to start with this project." Does anyone have any advice for analyzing the visual data this reader would be gathering?

Khyber writes "I'm doing a little personal research into a project that tracks what changes get made to your system every time you install a program. I know there are ways of checking through Windows Restore Points, but that's not what I'm trying to do. Instead, I'm going to start with an absolutely fresh Windows XP install, take a full snapshot of the entire installation on the hard drive, and burn that to a DVD (somewhat like a backup disc with an entire snapshot of my hard drive's current contents.) With every program I install, I'm going to take another snapshot, burn to DVD, and repeat the process until I have recreated every step taken to get to my current system state (all programs installed on a separate hard drive, all registry entries etc on the OS drive, with only snapshots of the OS drive being recorded.) The purpose for all of this I'm not legally allowed to talk about, due to confidentiality requirements. Does anybody know of such a program, preferably freeware, that will accomplish my objective, and are there tools that can be used to compare the difference in drive images?"

Klootzak writes "Michael Malone, head of Australia's largest ISP iiNet announced today that his company would sign up to the Government's live trials of the Great Firewall of Australia. In an article published by The Age, Mr Malone is quoted calling Stephen Conroy 'The worst Communications Minister we've had in the 15 years since the [internet] industry has existed.' Despite at first giving the impression that iiNet is rolling over like a good Government puppy the article quotes Mr Malone saying that the reasons for participating in this trial is to show how unfeasible and stupid it is — Quoted from the article: 'Every time a kid manages to get through this filter, we'll be publicizing it and every time it blocks legitimate content, we'll be publicizing it.' Let's hope that in typical fashion of government-instigated Internet-filtering that this stupid idea is just as useless, inefficient and ineffectual as the last one, and that the Australian Government realizes this before wasting more taxpayer dollars on it (seeing as the first attempt only cost taxpayers $84,000,000)."

Hugh Pickens writes "A BBC investigation has found that in 1968 the US abandoned a nuclear weapon beneath the ice in northern Greenland after a nuclear-armed B52 crashed on the ice a few miles from Thule Air Base. The Stratofortress disintegrated on impact with the sea ice and parts of it began to melt through to the fjord below. The high explosives surrounding the four nuclear weapons on board detonated without setting off the nuclear devices, which had not been armed by the crew. The Pentagon maintained that all four weapons had been 'destroyed' and while technically true, investigators piecing together fragments from the crash could only account for three of the weapons. Investigators found that 'something melted through ice such as burning primary or secondary.' A subsequent search by a US submarine was beset by technical problems and, as winter encroached and the ice began to freeze over, the search was abandoned. 'There was disappointment in what you might call a failure to return all of the components,' said a former nuclear weapons designer at the Los Alamos nuclear laboratory. 'It would be very difficult for anyone else to recover classified pieces if we couldn't find them.'"

CaptSolo writes "The EU Council refuses to release secret Anti-Counterfeiting Trade Agreement documents, stating that disclosure of this information could impede the proper conduct of the negotiations, would weaken the position of the EU in these negotiations, and might affect relations with the third parties concerned. The Foundation for a Free Information Infrastructure requested these documents last week. FFII's response questions ACTA's secrecy saying: 'The argument that public transparency regarding 'trade negotiations' can be ignored if it would weaken the EU's negotiation position is particularly painful. At which point exactly do negotiations over trade issues become more important than democratic law making? At 200 million euro? At 500 million euro? At 1 billion euro? What is the price of our democracy?'"

Activision's Noah Heller sat down with Gamasutra to discuss the refinements made in Call of Duty: World at War to keep the popular FPS franchise moving forward. He points to cosmetic things, like realistic burning and the ability to set just about everything in the environment on fire, as well as bigger gameplay improvements, such as making the AI more difficult to beat without having it "cheat." "... the main thing we tried to do is honestly make the placement just more brutal. You've always got an advantage on the enemy; you've been through the level before, you know where they're going to be, but in Veteran mode you're going to find that they're not going to cheat. You're really going to have to be going for headshots using the most effective weaponry. You're going to have to use that bolt-action rifle and aim for the head if you want to take an enemy out at a distance. It's a different sort of gameplay. We heard those concerns and we tried to address them."

will_die writes "The SciFi Channel's Battlestar Galactica will be holding multiple auctions to sell off props and costumes. The first auction will be Jan. 16-18, with a print and online catalogs coming out in December; the second will be in April, catalogs at a future date. The auction site is the Pasadena Convention Center but they will be offering Internet bidding, with live Internet broadcasting, and will handle world-wide shipping at extra cost. These auction are for the key items on the show such as Adama's lighter, Arrow of Athena, and maybe even a Viper. During the final ten weeks of the show they will be holding Internet auctions on items of lesser importance (and price). Until the auction begins, they are highlighting items as they catalog them and posting them on the website where you can subscribe to receive notifications by RSS feed or email. So far the posts have been interesting, with pictures of the items, screenshots of the item in the show, a history of the item, and how it was made."

SpuriousLogic sends in a sad note from the BBC: "NASA says its Phoenix lander on the surface of Mars has gone silent and is almost certainly dead. Engineers have not heard from the craft since Sunday 2 November when it made a brief communication with Earth. Phoenix, which landed on the planet's northern plains in May, had been struggling in the increasing cold and dark of an advancing winter. The US space agency says it will continue to try to contact the craft but does not expect to hear from it."

blackbearnh wrote in with a story that's not really about the iPhone, but if your office speakerphones beep like mine does, read on: "If you own an iPhone, you may have noticed that it has a distinct and very annoying effect on clock radios, computer speakers, car radios, and just about anything else with a speaker. The folks at O'Reilly Media aren't immune, so they set out to discover just what is it about iPhones that makes them such bad RF citizens. The iPhones aren't the only bad apples in the cell phone basket and there's not much you can do about the problem. We're really in an interesting time in that there has never been so many high-powered personal transmitters just wandering loose in the world."

An anonymous reader writes "My boss recently assigned me a project that was all his idea, with two basic flaws that would require me to break multiple web sites' Terms of Service (TOS). Part requires scraping most of the site, parsing the data and presenting it as our own without human intervention. While we're safe on copyright issues, clearly scraping like this is normally not allowed. At times it might also put a load on those sites. The other is, for lack of better words, a 'load balancing' part that requires using multiple free accounts instead of purchasing space and CPU time for less than $2,000 USD per month. The boss sees it as 'distributed' computing when in reality it's 'parasitic.' My question is: am I wrong about the ethics? If I do need to walk, how best can I handle it without damaging my reputation and future employment opportunities?"

An anonymous reader writes "Phoronix has a new article where they provide Ubuntu 7.04, 7.10, 8.04, and 8.10 benchmarks and had ran many tests. In that article, when using an Intel notebook they witness major slowdowns in different areas and ask the question, Is Ubuntu getting slower? From the article: 'A number of significant kernel changes had went on between these Ubuntu Linux releases including the Completely Fair Scheduler, the SLUB allocator, tickless kernel support, etc. We had also repeated many of these tests to confirm we were not experiencing a performance fluke or other issue (even though the Phoronix Test Suite carries out each test in a completely automated and repeatable fashion) but nothing had changed. Ubuntu 7.04 was certainly the Feisty Fawn for performance, but based upon these results perhaps it would be better to call Ubuntu 7.10 the Gooey Gibbon, 8.04 the Hungover Heron, and 8.10 the Idling Ibex.'"

The LA Times has a story about the increased interest in learning how to make video games amongst college students, and the subsequent rise in game-related education as the schools respond to that demand. Some programs are gaining legitimacy, while others do perhaps more harm than good. Quoting: "The surge in interest has led schools to add games to their menu — but not always to the benefit of its students. Recruiters say they often see 'mills' that run around-the-clock sessions to quickly churn out as many students as possible. Other programs teach specific skills but not how games are pulled together. 'It's a very hot academic growth area,' said Colleen McCreary, who runs EA's university relations program. 'I'm very worried about the number of community colleges and for-profit institutions, as well as four-year programs, that are using game design as a lure for students who are not going to be prepared for the real entry-level positions that the game industry wants.'"

StupendousMan writes "One of the two big cameras aboard the Hubble Space Telescope is the Wide Field and Planetary Camera 2, or WFPC2 for short. As the most recent HST status report indicates, the camera was recently powered up again and sent commands to take some test images. Today (Sunday, Oct 26), I received E-mail from a colleague at STScI indicating that the calibration images were 'nominal.' That's NASA-speak for 'fine and dandy.' The E-mail goes on to say 'The data look nominal, indicating that Hubble optical imaging capabilities are in fine shape. (We can expect more glorious Hubble images in the near future.) ... Science with WFPC2 has resumed, and plans are underway to restore ACS/SBC to service this coming week.' Let's hope that the other big instrument, the Advanced Camera for Surveys (ACS), also comes back to life successfully. We should find out in just a week or so."

Roland Piquepaille writes "According to the semiconductor industry, maskless nanolithography is a flexible nanofabrication technique which suffers from low throughput. But now, engineers at the University of California at Berkeley have developed a new approach that involves 'flying' an array of plasmonic lenses just 20 nanometers above a rotating surface, it is possible to increase throughput by several orders of magnitude. The 'flying head' they've created looks like the stylus on the arm of an old-fashioned LP turntable. With this technique, the researchers were able to create line patterns only 80 nanometers wide at speeds up to 12 meters per second. The lead researcher said that by using 'this plasmonic nanolithography, we will be able to make current microprocessors more than 10 times smaller, but far more powerful' and that 'it could lead to ultra-high density disks that can hold 10 to 100 times more data than today's disks.'"

John Lam was one of many readers to send in news that on Thursday, "at a conference in Vienna, Austria, as reported by the BBC, a European Community science working group built a quantum backbone using 200-km of standard commercial optical fiber running among seven sites and successfully demonstrated the first secure quantum cryptographic key distribution network. In addition, each of the seven links used a different kind of quantum encryption, demonstrating interoperability between the technologies. To paraphrase, the project focused on the trusted repeater paradigm and developed an architecture allowing seamless integration of heterogeneous quantum-key distribution-link devices in a unified framework. Network node-modules managing all classical communication tasks provide the underlying quantum devices with authentic classical channels. The node-module architecture uses a layered model to provision network-wide, end-to-end, provably secure key distribution."