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Submission + - FTTH coming to Lincoln, Nebraska

Submitted by andyring
andyring writes: Lincoln, Neb., in the heart of silicon prairie is getting gigabit fiber to every home and business in the next four years. It's a wet dream for anyone in the tech world. No install fees, no contracts, no modem rentals, guaranteed minimum of 100 mbit, no throttling, etc. It'll provide phone and TV as well. I've read the entire franchise agreement and it's a very good arrangement for the city. Interestingly enough, it's largely possible because back in the 1970s, a public works guy had the brilliant idea to install conduit to all the city's traffic signals. So there's more than 300 miles of conduit already installed and leasable.

A local company, Nelnet, bought a western Nebraska company, Allo Communications apparently because the top Nelnet guy couldn't get fiber to his home very easily. So he figured, heck, I'll just buy the company and get fiber to the whole city.

Comment Do what works for each class (Score 1) 364

by dougoxley (#40872825) Attached to: Ask Slashdot: Best Way To Take Notes In the Modern Classroom?

I faced a similar question in 2005 when I went back to school for a PhD. I ended up using an HP Tablet PC with OneNote, and it worked well at times. As others have said, the search ability (including OCR) is the key to making those notes quickly useful. Sometimes I would take notes on paper and other times I would take notes directly in OneNote. Either way, they were transcribed into OneNote eventually (usually using Windows Speech Recognition to help with transcription). I still search my notes from my graduate seminars and from the notes I made for the courses I've taught.

I am now a professor, and I believe that different courses and different faculty require different approaches to study. For example, the recent trend of the "flipped" classroom where the content of the course is delivered between course settings and the problems / case studies are discussed in class might lead to a different technology set for working in the classroom. I also found that my statistics notes were quite different than notes from my seminar courses. Seminars were more for discussion of which schools of thought were more and less reasonable, and thus less amenable to note-taking.

Therefore, if I were to start again, I think I would prepare for multiple types of courses. One would be where note-taking would be necessary in class. Another would be where I use notes in class for contributing to the discussion / case study / problem sets.

Also, good luck. My advice to any graduate student is to read everything that is assigned, always go to class, and work harder than you ever have in your life. You've chosen to do this rather than earn real money... you might as well do it well.

Comment IBM is staying in hardware (Score 1) 120

by dougoxley (#39725435) Attached to: IBM Sells Point-Of-Sale Business To Toshiba
To suggest that IBM is dumping all hardware business lines is inaccurate. IBM is staying in hardware, they just aren't staying in commodity hardware. IBM's Watson and its derivatives are examples of the type of business they are keeping and trying to develop. They will leave most of the low-margin commodity business to others while they research and develop new technology to exploit. This strategy assumes that they can develop something that will be commercially viable, of course. Will that happen? It appears to be a risk they are willing to take.
Image

University Proposes Tuition Based On Major 532

Posted by samzenpus from the varying-cost-of-education dept.
The University of Nebraska-Lincoln has proposed "differential tuition," a tuition structure that varies based on your major. An engineering major for example, would now pay considerably more than an English major. Liberal Arts majors would presumably get their education for free. From the article: "Charging different tuition rates for different courses of study is a growing trend among public research universities across the country. According to research by Glen Nelson, senior vice president of finance and administration for the Arizona Board of Regents, only five institutions used the practice for undergraduate students before 1988. As of this year, 57 percent of 162 public research institutions did so, including the University of Iowa and Iowa State University."
Android

37 Android Patent Lawsuits 154

Posted by CmdrTaco from the something-to-think-about dept.
An anonymous reader writes "37 lawsuits have been filed against Android in a little more than a year, the latest one of them being Microsoft's lawsuit against Barnes & Noble, Foxconn and Inventec. ReadWriteWeb says 'the number of patent lawsuits related to the Android operating system is unprecedented' and shows an infographic that is also available on Twitpic and as a PDF file, on Scribd. The first two suits were filed in March 2010 by Apple and MobileMedia against HTC. The original source of the chart, the FOSS Patents blog, says that Android's market share is only one factor, other reasons being that Google's patent portfolio is 'far too weak for what's undertaken in connection with Android'; that Google doesn't do 'inbound licensing' from trolls; and that Google tends to ignore patent issues because Google itself is rarely sued: in most of these cases, Android device makers are under attack."
Businesses

Why Apple Is So Sticky 595

Posted by kdawson from the it's-the-candy-dip dept.
Hugh Pickens writes "'Sticky,' in the social sciences and particularly economics, describes a situation in which a variable is resistant to change. For websites or products it usually means that visitors or customers keep coming back for more. Now Fortune Magazine reports on an analysis by Deutsche Bank's Chris Whitmore on what makes the (iTunes-based) iPhone-iPod-iPad platform so sticky and why it's going to get harder, not easier, for Apple users to switch, no matter what Google and the rest of Apple's competitors have up their sleeves. Whitmore says the investment Apple's customers have made in content for those devices in terms of apps, videos, and music purchased at the iTunes Store creates Apple's 'stickiness.' Apple has an installed base today of about 150 million iTunes-dependent devices that could grow to more than 200 million by the end of 2011. Whitmore comes up with a cumulative investment in those devices of about $15 billion today, growing to $25 billion by the end of next year. 'This averages to ~$100 of content for each installed device,' Whitmore writes, 'suggesting switching costs are relatively high (not to mention the time required to port). When Apple's best-in-class user experience is combined with these growing switching costs, the resulting customer loyalty is unparalleled.'"
Medicine

Cutting Umbilical Cord Early Eliminates Stem Cells 139

Posted by timothy from the just-leave-it-on-a-few-years dept.
GeneralSoh writes "Delaying clamping the umbilical cord at birth may have far-reaching benefits for your baby, according to researchers at the University of South Florida's Center of Excellence for Aging and Brain Repair — and should be delayed for at least a few minutes longer after birth. This new recommendation published in the most recent Journal of Cellular and Molecular Medicine (14:3) notes that delaying clamping the umbilical cord allows more umbilical cord blood and crucial stem cells to transfer from mama to baby."
Privacy

Facebook, Others Giving User Private Data To Advertisers 154

Posted by kdawson from the naked-we-stand dept.
superapecommando sends along a Wall Street Journal report that indicates that Facebook's privacy troubles may be just beginning. "Facebook, MySpace, and several other social networking sites have been sending data to advertising companies that could be used to find consumers' names and other personal details, despite promises they don't share such information without consent. The practice, which most of the companies defended, sends user names or ID numbers tied to personal profiles being viewed when users click on ads. After questions were raised by The Wall Street Journal, Facebook and MySpace moved to make changes. By Thursday morning Facebook had rewritten some of the offending computer code. ... Several large advertising companies ... including Google Inc.'s DoubleClick and Yahoo Inc.'s Right Media, said they were unaware of the data being sent to them from the social networking sites, and said they haven't made use of it. ... The sites may have been breaching their own privacy policies as well as industry standards. ... Those policies have been put forward by advertising and Internet companies in arguments against the need for government regulation."
Science

The Fruit Fly Drosophila Gets a New Name 136

Posted by timothy from the hope-you-used-pencil dept.
G3ckoG33k writes "The name of the fruit fly Drosophila melanogaster will change to Sophophora melangaster. The reason is that scientists have by now discovered some 2,000 species of the genus and it is becoming unmanageably large. Unfortunately, the 'type species' (the reference point of the genus), Drosophila funebris, is rather unrelated to the D. melanogaster, and ends up in a distant part of the relationship tree. However, geneticists have, according to Google Scholar, more than 300,000 scientific articles describing innumerable aspects of the species, and will have to learn the new name as well as remember the old. As expected, the name change has created an emotional (and practical) stir all over media. While name changes are frequent in science, as they describe new knowledge about relationships between species, these changes rarely hit economically relevant species, and when they do, people get upset."
Games

Correlation Found Between Brain Structure and Video Game Success 110

Posted by Soulskill from the correlation-does-not-equal-yadda-yadda dept.
kghapa writes "Still want to argue that video games shrink your brain? While video games have been previously shown to stimulate brain activity and improve coordination skills, a recently published study has directly linked structures in the human brain with video game aptitude. And yes, apparently size does matter in this case. Quoting: '... each subject received 20 hours of training to play a video game specifically created for research purposes, called Space Fortress. It's basically an Asteroids-type arcade game, in which the object is to knock down and destroy an enemy fortress while dodging space mines. However, the game has lots of extra twists that require close attention. Some of the players were told to focus exclusively on running up a high score, while others were told to shift their priorities between several goals. The result? The subjects who had more volume in an area called the nucleus accumbens did significantly better in the early stages of training. Meanwhile, those who were well-endowed in different areas of the striatum, known as the caudate nucleus and putamen, handled the shifting strategies better.'"
Games

Classifying Players For Unique Game Experiences 167

Posted by Soulskill from the in-soviet-underworld dept.
togelius writes "Whenever you play a game of Tomb Raider: Underworld, heaps of data about your playing style is collected at Eidos' servers. Researchers at the Center for Computer Games Research have now mined this data to identify the different types of player behavior (PDF). Using self-organizing neural networks, they classified players as either Veterans, Solvers, Pacifists or Runners. It turns out people play the game for very different reasons and focus on different parts of the game, but almost everyone falls into one of these categories. These neural networks can now quickly determine which of these groups you belong to based on just seeing you play. In the near future, such networks will be used to adapt games like Tomb Raider while they are played (e.g. by removing or adding puzzles and enemies), so you get the game you want."
Bug

Microsoft Denies Windows 7 "Showstopper Bug" 241

Posted by kdawson from the show-must-go-on dept.
Barence writes "Windows chief Steven Sinofsky has taken the unusual step of responding in the comments of a blog posting that claimed Windows 7 was suffering from a potential 'showstopper bug'. Stories had been sweeping the Internet that using the chkdsk.exe utility on a second hard disk would lead to a massive memory leak bringing the operating system to its knees in seconds. Responding to a blog post titled 'Critical Bug in Windows 7 RTM,' Sinofsky wrote: 'While we appreciate the drama of "critical bug" and then the pickup of "showstopper" that I've seen, we might take a step back and realize that this might not have that defcon level.' He signs off with the words: 'deep breath.'"
Cellphones

Underground App Store Courts the Jailbroken 295

Posted by kdawson from the bring-down-the-towers dept.
PainMeds writes "Apple's stepped-up and controversial rejections are helping to foster competition in the app store marketplace. According to an article by Wired, developers aren't taking AppStore rejection lying down, but are turning to the hacking community's repository system for the iPhone to launch an app store of their own. The 4-month-old Cydia store is yielding notably higher sales for a few application developers than Apple's AppStore, and is reportedly running on over 4 million Apple iPhone devices, with perhaps 350,000 connected at any one time. In this store, developers are distributing applications they've written that push the limits of Apple's normal AppStore policies, with software to add file downloads to Safari, trick applications into thinking they're on Wi-Fi (for VoIP), and enhance other types functionality. You'll also find the popular Google Voice application, which was recently rejected by Apple. Third party application development has been around since 2007, when the iPhone was originally introduced, and became so popular that O'Reilly Media published a book geared toward writing applications before an SDK was available. The Cydia store acts as both a free package repository and commercial storefront to third-party developers."

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