Eugriped3z writes "Whitehat Palestinian hacker Kahlil Shreateh submitted a bug report to Facebook's Whitehat bug reporting page not once, but twice. After it was ignored the first time and denied outright on the second occasion (which included links to an example as proof), he hacked Mark Zuckerberg's personal timeline, leaving both an explanation and an apology. From the article: 'In less than a minute, Shreateh's Facebook account was suspended and he was contacted by a Facebook security engineer requesting all the details of the exploit. 'Unfortunately your report to our Whitehat system did not have enough technical information for us to take action on it,' the engineer wrote in an email. 'We cannot respond to reports which do not contain enough detail to allow us to reproduce an issue.' Facebook has a policy that it will pay a minimum $500 bounty for any security flaws that a hacker finds. However, the company has refused to pay Shreateh for discovering the vulnerability because his actions violated Facebook's Terms of Service.'"

Hot on the heels of the Gtk+ 3.8 release comes GNOME 3.8. There are a few general UI improvements, but the highlight for many is the new Classic mode that replaces fallback. Instead of using code based on the old GNOME panel, Classic emulates the feel of GNOME 2 through Shell extensions (just like Linux Mint's Cinnamon interface). From the release notes: "Classic mode is a new feature for those people who prefer a more traditional desktop experience. Built entirely from GNOME 3 technologies, it adds a number of features such as an application menu, a places menu and a window switcher along the bottom of the screen. Each of these features can be used individually or in combination with other GNOME extensions."

sciencehabit writes about new estimates of Vega's age giving hope that any planets it might have are old enough to harbor life. From the article: "Shining just 25 light-years from Earth in the constellation Lyra, Vega is the fifth brightest star in the night sky. In 1983, astronomers discovered dust orbiting the star, suggesting it had a solar system, and Carl Sagan chose to make Vega the source of a SETI signal in his 1985 novel Contact. At the time, Vega was thought to be only about a couple hundred million years old, probably too young for any planets to have spawned life. Since then, however, estimates of Vega's age have increased to between 625 million and 850 million years old. So suitable planets have probably had sufficient time to develop primitive life." With improvements in telescopes allowing detection of the rough atmospheric composition of exoplanets on the way, this could be pretty exciting.

EmagGeek writes "My wife recently started back to school to finish her 4-year degree, and one of the things that we've been considering is procuring for her some kind of tablet that would enable her to take notes in class and save them electronically. This would obviate the need to carry around a bunch of paper, and could even be used to store e-textbooks so she doesn't have to lug 30lbs of books around campus. At minimum, she would have to be able to write freehand on the tablet with a fine-point stylus, just like she would write on paper with a pen. We've seen what we call those 'fat finger' styli and found that they are not good for fine writing. Having become frustrated with the offerings we've tried so far, I thought I would ping the Slashdot Community. Any suggestions?"

judgecorp writes "RIM has delayed the 2.0 release of its tablet's Playbook OS until 2012, and admitted it won't have the BlackBerry email app. PlayBook users will only be able to do BlackBerry email on their tablets by linking with a BlackBerry phone, for the foreseeable future."

necro81 writes "An advisory committee to the U.S. Centers for Disease Control and Prevention will soon issue new recommendations that pre-adolescent boys be vaccinated against Human Papilloma Virus (HPV). The disease is sexually transmitted, endemic in the sexually active, can cause genital warts in both men and women, and is the primary cause of cervical cancer, which kills hundreds of thousands of women globally each year. The three-dose vaccination has been available for several years and is already recommended for pre-adolescent girls. Vaccinating boys should further reduce transmission."

sciencehabit writes "Over the past few years, a man living in Berlin, Timothy Brown, has become world famous as the first — and thus far only — person to apparently have been cured of his HIV infection. Brown's HIV disappeared after he developed leukemia and doctors gave him repeated blood transfusions from a donor who harbored a mutated version of a receptor the virus uses to enter cells. Now, researchers report promising results from two small gene-therapy studies that mimic this strategy, hinting that the field may be moving closer to a cure that works for the masses."

mutetab writes "I recently wrote a Chrome extension called MuteTab that helps you narrow down which tab is making a sound by detecting which tabs contain plugins, HTML5 audio/video, and Java applets. It also gives you a right click menu that will mute tabs (via Javascript APIs when available, otherwise hiding them like FlashBlock does) and can automatically mute background tabs. Be sure to read the FAQ writeup to learn about some ways we can improve detecting which tab has sound and mute it." This really seems like stuff that should be a built in browser preference: like maybe an option to only allow audio out of the visible tab.

GPLHost-Thomas writes "The very last components that were needed to run Xen as a dom0 have finally reached kernel.org. The Xen block backend was one major feature missing from 2.6.39 dom0 support, and it's now included. Posts on the Xen blog, at Oracle and at Citrix celebrate this achievement."

Hugh Pickens writes "Gizmodo reports that there was a stretch of time in the 90s and early 00s when AOL was a social requisite. 'Everyone had an AIM handle,' write Adrian Covert and Sam Biddle. 'You didn't have to worry about who used what. Saying "what's your screenname" was tantamount to asking for someone's number — everyone owned it, everyone used it, it was simple, and it worked.' When we all finally got broadband, it was always on and your friends were always right there on your buddy list, around the clock. AIM was the first time that it felt like we had presences online, making it normal, for the first time ever, to make public what you were doing. 'Growing up with AIM, it became more than just a program we used. It turned into a culture all its own—long before we realized we'd been living it.'"

LordStormes sent in a link to an article about a new device that may allow dolphins to finally thank us for all the fish. Denise Herzing, founder of the Wild Dolphin Project and Thad Starner, an artificial intelligence researcher at the Georgia Institute of Technology in Atlanta, have been working on a project called Cetacean Hearing and Telemetry or CHAT. The pair hope that CHAT will allow them to "co-create" a language with wild dolphins, allowing the two species to communicate. From the article: "Herzing and Starner will start testing the system on wild Atlantic spotted dolphins (Stenella frontalis) in the middle of this year. At first, divers will play back one of eight 'words' coined by the team to mean 'seaweed' or 'bow wave ride,' for example. The software will listen to see if the dolphins mimic them. Once the system can recognize these mimicked words, the idea is to use it to crack a much harder problem: listening to natural dolphin sounds and pulling out salient features that may be the 'fundamental units' of dolphin communication."

If you think the idea of french kissing someone over the internet with a robotic tongue is kind of gross, go outside and enjoy your afternoon. For those of you still sitting here, The University of Electro-Communications in Tokyo has just what you've been looking for. The Kiss Transmission Device is a motion-sensing receptacle that records your tongue's movements and then sends that information to a corresponding machine in your partner's mouth. From the article: "In addition to real-time smooching, the Kiss Transmission Device can be programmed to 'remember' specific rotations. The pre-recorded information can then be accessed by multiple recipients. According to the inventor, this could be a good way for celebrities to get closer to their fans." The University gave no word on the possibility of tentacles in future models.

RedEaredSlider writes "China unveiled plans for its own space station, to be completed by 2020, along with a cargo ship to ferry supplies to and from orbit. The fact that the country is proposing one is a sign of the Chinese government's ambitions in space. China is the third nation to launch its own manned rockets into space, sending its first astronaut into orbit in 2003 aboard the Shenzhou 5 rocket. Since then two other manned missions have been launched."