Ahead of CES 2016, which officially kicks off Tuesday, Dell has announced a convertible version of its popular XPS 13 laptop. The machine is powered by a seventh-generation Kaby Lake Intel Core i chip (i5 and i7 options are available), Intel HD Graphics 615 integrated GPU, 4 to 16GB LPDDR3 RAM, a 128GB-1TB solid-state drive (SSD), a 720p webcam on the bottom of the display with support for Windows Hello, a fingerprint scanner, a 46 watt-hour battery, and a 13.3-inch touchscreen, available in QHD+ or FHD configurations. From a report on VentureBeat: The bezel is very narrow, in keeping with the XPS style. The fanless PC offers an SD card slot and two USB-C ports, and a USB-A to USB-C adapter comes in the box. The laptop is 0.32-0.54 inch thick, which is thinner than Dell's 2016 XPS. But the keyboard hasn't been squished down -- the keys have 1.3mm travel, or just a tad bit (0.1mm) more than you get on the XPS laptop -- which is impressive. The laptop weighs 2.7 pounds. The question is whether people will want the convertible option when the laptop is fine as is. The convertible XPS 13 starts at $1000, which is $200 more than the XPS 13 laptop.

xt writes "A recently submitted paper in arXiv claims that by using Bessel beams it is theoretically possible to pull particles towards the light source, opening up new avenues for optical micromanipulation (the direction of the force is size dependent, so it could be used for particle sorting). There is also a simpler article translated in English (original article in Greek)."

An anonymous reader writes "Intel's new Sandy Bridge processors have a new feature that the chip giant is calling Anti-Theft 3.0. The processor can be disabled even if the computer has no Internet connection or isn't even turned on, over a 3G network. With Intel anti-theft technology built into Sandy Bridge, David Allen, director of distribution sales at Intel North America, said that users have the option to set up their processor so that if their computer is lost or stolen, it can be shut down remotely."

smellsofbikes writes "GlaxoSmithKline, the world's second-largest pharmaceutical company, is putting thousands of possible malaria-treating drugs into the public domain in a move that the Wall Street Journal calls a 'Linux approach' to pharmaceutical screening. Andrew Witty, who is described as the boss of GSK, says the company thinks it is 'imperative to earn the trust of society, not just by meeting expectations but by exceeding them.' Of course, synthesis or discovery of new chemicals is cheap compared to efficacy and qualification studies, but this is a refreshing change from not handing out any information until after everything is patented."

I Don't Believe in Imaginary Property writes "The Free Software Foundation has discovered that an application currently distributed in Apple's App Store is a port of GNU Go. This makes it a GPL violation, because Apple controls distribution of all such programs through the iTunes Store Terms of Service, which is incompatible with section 6 of the GPLv2. It's an unusual enforcement action, though, because they don't want Apple to just make the app disappear, they want Apple to grant its users the full freedoms offered by the GPL. Accordingly, they haven't sued or sent any legal threats and are instead in talks with Apple about how they can offer their users the GPLed software legally, which is difficult because it's not possible to grant users all the freedoms they're entitled to and still comply with Apple's restrictive licensing terms."

tc6669 writes "Tom's Hardware just posted an interesting review of Ubuntu 10.04 LTS. It includes an expanded set of OS benchmarks that they also performed on the previous LTS release (8.04), to see just how much the mainstream Linux distro has progressed in two years."

dnaumov writes "FreeNAS, a popular, free NAS solution, is moving away from using FreeBSD as its underlying core OS and switching to Debian Linux. Version 0.8 of FreeNAS as well as all further releases are going to be based on Linux, while the FreeBSD-based 0.7 branch of FreeNAS is going into maintenance-only mode, according to main developer Volker Theile. A discussion about the switch, including comments from the developers, can be found on the FreeNAS SourceForge discussion forum. Some users applaud the change, which promises improved hardware compatibility, while others voice concerns regarding the future of their existing setups and lack of ZFS support in Linux."

markmcb writes "A NASA engineer recently wrote about his disappointment that despite having well-documented coding practices, 'clever' solutions still made the code he has to maintain hard to follow. This got me thinking about the overhead spent at my own company regarding our code. We too have best practices that are documented, but most seem to focus on the basics, e.g., comments, modularity, etc. While those things are good, they don't directly ensure that quality, maintainable code is written. As the author points out, an elegant one-liner coupled with a comment from a few revisions ago makes for a good headache. I'm curious what experience others have had with this, and if you've seen manageable practices that ultimately offer a lot of value to the next programmer down the line who will have to maintain the code."

Pickens writes "The Telegraph reports that the Vatican's Pontifical Academy of Sciences is holding its first ever conference on alien life, the discovery of which would have profound implications for the Catholic Church. For centuries, theologians have argued over what the existence of life elsewhere in the universe would mean for the Church. Among other things, extremely alien-looking aliens would be hard to fit with the idea that God 'made man in his own image' and Jesus Christ's role as savior would be confused; would other worlds have their own Christ-figures, or would Earth's Christ be universal? Just as the Church eventually made accommodations after Copernicus and Galileo showed that the Earth was not the center of the universe, and when it belatedly accepted the truth of Darwin's theory of evolution, Catholic leaders say that alien life can be aligned with the Bible's teachings. 'Just as a multiplicity of creatures exists on Earth, so there could be other beings, also intelligent, created by God,' says Father Jose Funes, a Jesuit astronomer at the Vatican Observatory and one of the organizers of the conference. Others do not agree. 'If you look back at the history of Christian debate on this, it divides into two camps. There are those that believe that it is human destiny to bring salvation to the aliens, and those who believe in multiple incarnations,' says Paul Davies, a theoretical physicist. 'The multiple incarnations is a heresy in Catholicism.'"

DarkDevil writes "Ever since I was introduced to computers at a very young age, I've been the resident tech support for a household of 7 users. I've been in a cycle for the last ~8 years where something happens to my parents' computer, I spend a week or two trying to non-destructively fix the problem (and try to explain to the users what caused it and how to avoid it), and then if it's not easily fixed I'll reformat and start from scratch. Most often, the level of infection warrants a reformat, which usually ends up taking even more time to get the computer back to how my parents know how to use it. 4-8 months later, it happens again. Recently, I found ~380 instances of malware and 6 viruses. I only realized something was wrong with their computer after it slowed down the entire network whenever anyone used it. My question for Slashdot is: are there any resources out there that explain computer viruses, malware, adware, and general safe computer practices to non-technical people in an easy-to-digest format? The security flaws in my house are 9, 26, and ~50 years old, with no technical background aside from surfing the internet. Something in video format would be ideal as they are perfectly happy with our current arrangement and so it'll be hard to get them reading pages and pages of technical papers."

cptdondo writes "I've got an old laptop that I've been trying to resurrect. It has a 486MHz CPU, 28 MB of RAM, a 720 MB HD, a 1.44MB floppy drive, and 640x480 VESA video. It does not have a CD drive, USB port, or a network port. It has PCMCIA, and I have a network card for that. My goal is to get a minimal GUI that lets me run a basic browser like Dillo and open a couple of xterms. I've spent the last few days trying to find a Linux distro that will work on that machine. I've done a lot of work on OpenWRT, so naturally I though that would work, but X appears to be broken in the recent builds — I can't get the keyboard to work. (OK, not surprising; OpenWRT is made to run on WiFi Access Point hardware which doesn't have a keyboard...) All of the 'mini' distros come as a live CD; useless on a machine without a CD-ROM. Ditto for the USB images. I'm also finding that the definition of a 'mini' distro has gotten to the point of 'It fits on a 3GB partition and needs 128 MB RAM to run.' Has Linux really become that bloated? Do we really need 2.2 GB of cruft to bring up a simple X session? Is there a distro that provides direct ext2 images instead of live CDs?"

Market watcher Gartner is claiming that by Q4 2012 Google's Android smartphone OS will have overtaken Apple's iPhone. Currently only the sixth most popular phone OS, Android is set to rocket into second place behind Symbian if the predictions are to be believed. The reason for the changing of the guard is that "many handset makers are betting their futures on Android, while Apple is just one company." 2012 rankings place Symbian at the top followed by Android, iPhone, Windows Mobile, and Blackberry."