Hugh Pickens writes "The Guardian reports that a Spanish woman who is thought to be the world's oldest blogger has died in Muxia, the northern coastal town where she was born on December 23, 1911. María Amelia López's posts, which chronicled her civil war memories, failing health, left-wing views, and cantankerous humor, attracted a global following and more than 500 readers have left tribute messages on her site after her family published a final post to announce her death. The blog began in 1995 as a gift from her grandson Daniel, with whom she lived, who had no idea what he was unleashing into cyberspace after he taught her to navigate the Internet after she pestered him to download biographies of poets and politicians. He later become her chief assistant, typing in her words as she dictated. 'Now so many people write to me that I can't hope to reply to them all, though I want to,' she explained. 'My grandson complains that he has to work as well, he can't spend all his time typing.' López said in an interview that the Internet had given her a new lease of life and in one of her last posts, published in February, she wrote; 'When I'm on the internet, I forget about my illness. The distraction is good for you — being able to communicate with people. It wakes up the brain, and gives you great strength.'" The Times adds, "Mrs Lopez became the world's oldest blogger on the death of 108-year-old Australian Oliver Riley in June 2008. The new holder of this unofficial title is unknown, although the actor Kirk Douglas, 92, who blogs regularly on his MySpace page, could be in the running. Twitter's oldest microblogger is the 104-year-old Briton Ivy Bean."

Hugh Pickens writes "According to a survey of college students Facebook users have lower overall grades than non-users. The study by Aryn Karpinski, an education researcher at Ohio State University, found that Facebook user GPAs are in the 3.0 to 3.5 range on average, compared to 3.5 to 4.0 for non-users and that Facebook users also studied anywhere from one to five hours per week, compared to non-users who studied 11 to 15 or more hours per week. Karpinski emphasized that correlation does not equal causation and that the grades association could be caused by something else. 'I'm just saying that there's some kind of relationship there, and there's many third variables that need to be studied.' One hypothesis is that students who spend more time enjoying themselves rather than studying might tend to latch onto the nearest distraction, such as Facebook or that students who use the social networking site might also spend more time on other non-studying activities such as sports or music. 'It may be that if it wasn't for Facebook, some students would still find other ways to avoid studying, and would still get lower grades. But perhaps the lower GPAs could actually be because students are spending too much time socializing online.' As for herself, Karpinski said she doesn't have a Facebook account, although the co-author of the study does. 'For me, I think Facebook is a huge distraction.'"

erickhill writes with word that scientists from the University of Maryland have successfully transferred information from one charged atom to another without having it cross the intervening space of about one meter. The academic paper is available in the journal Science, though it requires a subscription to see more than the abstract. Scientists have previously teleported unmolested qubits between photons of light, and between photons and clouds of atoms. But researchers have long sought to teleport qubits between distant atoms. Light's high speed of travel makes photons good transporters of information, but for storing quantum information, atoms are a much better choice because they're easier to hold on to. 'This is a big deal,' comments Myungshik Kim, a quantum physicist at Queen's University Belfast in the United Kingdom. 'To store information as it is in quantum form, you have to have a teleportation scheme available between two stationary qubits. Then you can store them and manipulate them later on.'"

forrestm writes "At home, my internet connection is limited to 1GB / month before I have to pay extra. At my university, I'm charged around 2.5c per megabyte. I rarely download anything big, but I often go through a large amount of bandwidth by simply browsing around. For example, when I play a YouTube video, click a link, and then return to the video, the whole video reloads. When I read some websites, such as BoingBoing.net or Cnet.com, my status bar shows a whole lot of data being transferred through other domains. Some pages seem to send/receive data at certain intervals for the duration of my visit. When I begin to enter a search in Firefox's search bar, a list of suggestions is automatically downloaded. In addition to this, Firefox often requests internet access of its own accord, even though I have automatic updating turned off. All this is costing me! How do I stop unsolicited use of my internet connection? How do I go about not wasting bandwidth like this?"