An anonymous reader notes that Microsoft has been granted a patent on "Page Up" and "Page Down" keystrokes. The article links an image of an IBM PC keyboard from 1981 with such keys in evidence. "The software giant applied for the patent in 2005, and was granted it on August 19, 2008. US patent number 7,415,666 describes 'a method and system in a document viewer for scrolling a substantially exact increment in a document, such as one page, regardless of whether the zoom is such that some, all or one page is currently being viewed.'... The company received its 5,000th patent from the US Patent and Trademark Office in March 2006, and is currently approaching the 10,000 mark."

An anonymous reader writes "I have always been thin but all the sitting in front of the PC is taking its toll now that I'm getting older. I have begun to get a little heavier around the waist. I don't eat a lot but the weight seems to stay on these days. Most of the time I don't have the luxury of just getting out of the house/office. And being an introvert, I'm not enamored of the idea of exercising in full view of *shudder* people. I regularly do press-ups (60 per night) and sit-ups (30 per night) and some fetching and carrying, but that is all and these days it isn't enough. I need a solid and effective routine that will tone all my muscle groups efficiently. Do any Slashdotters have a regular workout routine that can be performed in the privacy of the home to stave off those pounds?"

An anonymous reader writes "The New York Times is saying that Steve Jobs doesn't have cancer, but that he needs to disclose all the information about his medical condition so investors can decide. Gizmodo's strong rebuttal says that everyone has the right to keep medical records confidential. They argue that, if prominent US presidents legally kept their grave illnesses secret — even while the security of the country was at stake — a simple CEO should be able to do the same: 'Steve Jobs has the right to keep his medical records private for as long as he wants. Like FDR. Like JFK. Like any single person in this country and the world. It's our right, as humans, to do so.'"

There may be such a thing as a conventional scientist -- but Aubrey de Grey is not one. Instead, biogerontologist de Grey has spent much of the last 20 years investigating the science of aging by considering the aging process as a multifaceted disease whose manifestations can be mitigated, rather than an inevitability to merely accept. That might not be unusual in itself, but de Grey believes that by addressing the causes and symptoms of aging, human life can be extended to at least 1000 years — a stance has earned him accolades and contempt in various degrees. (He might not especially mind being called names like "rogue" and "maverick," though.) De Grey is also chairman and chief science officer of The Methuselah Foundation, whose M-Prize for extending the lifespan of mice has been mentioned on Slashdot before. Ask de Grey about his research below; he'll answer the top-rated questions, and we'll publish them in this space. The usual Slashdot interview rules apply — so ask all the questions you'd like, but please confine yourself to one per post.

ideonexus writes "Take a crowd of people and have them guess how many jelly beans are in a jar, and the average of their answers will be remarkably accurate. Now researchers have found the same goes for asking one person to guess about the same thing several times. Accuracy improved when the individual was given longer periods of time between guesses." The anonymous author of the Economist piece, not quoting the researchers, says the finding bolsters the "generate and test" model of creative thinking.

ScentCone writes "A spokesman for China's foreign ministry says that — China being the 'developing nation' that it is — he doubts that his country has the sophistication to hack foreign systems. This in response to statements by two congressmen regarding apparent probing by China-based crackers into congressional systems for information about communication between US officials and activists in China."

talkinsecurity writes "Researchers at IronPort today published a study which claims to have found the 'smoking gun' that links the rapid growth of the Storm botnet to spammers that sell prescription drugs illegally over the Internet. The study shows that more than 80 percent of Storm-generated spam is advertising online pharmacy brands, and further investigation showed that spam templates, credit card processing, product fulfillment and customer support are all being provided by a 'Russian criminal organization' that operates in conjunction with Storm. This criminal organization recruits botnet spamming partners to advertise their illegal pharmacy Websites, which receive a 40 percent commission on sales orders. IronPort went as far as to do pharmacological testing on the products, and found that two-thirds of the drugs contained the wrong dosage of the active ingredient, and the rest were placebos."

Lucas123 writes "The Boy Scouts of America are looking to the open-source community for help in building software to use for fundraisers, special events, and other functions, for their more than 121,000 local scout troops. Some open source advocates, who are former Boy Scouts, support the idea, despite a few reservations. According to the article, there are no plans for a scout merit badge in open source — but there has been a merit badge in computers since 1967, 'and it is possible that if the program is successful, it could eventually be used by IT-savvy scouts themselves.'"

DeathElk writes "Perhaps Chuck Norris has found a soft spot. He just dropped a lawsuit against university student Ian Spector and Spector's publisher, Penguin Group Ltd. Spector had previously penned a compilation of well known 'Facts' about Chuck Norris. We discussed the suit when it was filed last year."

NewYorkCountryLawyer writes "The Last H.O.P.E. ('Hackers on Planet Earth') Conference is set for July 18-20, 2008, at the Hotel Pennsylvania in New York City. The organizers have announced their supplemental speaker list, adding on to the initial list. Topics will include 'Crafting a Security-Enhanced Wikipedia,' 'VoIP (in)security: Italians Do It Better,' 'AntiSocial Networking: Vulnerabilities in Social Nets,' 'SWF and the Malware Tragedy,' 'Simulating the Universe on Supercomputers,' and my personal favorite, 'RIAA Litigations: How the Tech Community Can Help.'"

MojoKid writes "Consumer and business-class computer security has clearly become more sophisticated over the years. Recent advances in recognition technology have brought forth new capabilities, like what can be found in Toshiba A305 series notebooks. Toshiba's Face Recognition software allows you to log in to the system simply by having your face properly recognized by the integrated webcam during Windows startup. Of course, the system's TrueSuite Access Manager also allows you to do the same, only using your fingers and the integrated fingerprint reader. However, TrueSuite goes a step further with the fingerprint reader, also allowing you to log in to Web sites, applications, and networks as well by using just your fingerprints."

The New York Times is reporting that a school district in Texas is trying a new angle in combating truancy. Instead of punishing students with detention they are tagging them with electronic monitoring devices. "But the future of the Dallas program is uncertain. Mr. Pottinger's company, the Center for Criminal Justice Solutions, is seeking $365,000 from the county to expand the program beyond Bryan Adams. But the effort has met with political opposition after a state senator complained that ankle cuffs used in an earlier version were reminiscent of slave chains. Dave Leis, a spokesman for NovaTracker, which makes the system used in Dallas, said electronic monitoring did not have to be punitive. 'You can paint this thing as either Big Brother, or this is a device that connects you to a buddy who wants to keep you safe and help you graduate.'"

An anonymous reader writes "Australian press are reporting that eBay is using Australia as a guinea pig to trial a new policy where all other modes of payment are barred except for PayPal. If successful, eBay will roll it out to other markets."