Six ways to make your turntable sound better

Want to make your turntable sound groovier than ever? The Audiophiliac is here to help. pOriginally posted at a href=”http://news.cnet.com/8301-13645_3-10410551-47.html” class=”origPostedBlog”The Audiophiliac/a/p

Apple ordered to pay damages in Opti patent case, Apple appeals

Full-time IP licensor Opti sure has been keeping itself busy in the last few years suing the likes of NVIDIA, AMD and Apple, and it looks like its case with the latter may now finally be drawing to a close. After a few years of battling it out in the courts in Texas, the judge in the case has ordered Apple to pay Opti $19 million for three instances of patent infringement, as well as $2.7 million in pre-judgment interest. The judge didn’t find that Apple willfully violated the patents in question, however, which concern a memory access technology known as predictive snooping (hence the relatively small damages). Apple apparently isn’t quite ready to call it a day just yet though, and has reportedly already filed a formal appeal to have the case overturned.

Apple ordered to pay damages in Opti patent case, Apple appeals originally appeared on Engadget on Tue, 08 Dec 2009 12:36:00 EST. Please see our terms for use of feeds.

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Powering Google’s PowerMeter: testing TED 5000 and AlertMe Energy

There are plenty of ways to be green these days, but without some sort of feedback it’s hard to know just what shade you are. Enter Google’s PowerMeter, a service that tells you how much current you’re responsible for consuming. Why, it even shades its bar graphs in green, getting more pale the greedier you become. Google has partnerships with some utility companies in the US, Canada, and India, meaning a select few of you can do this sort of tracking by default. The rest of us were left out — until now. Two devices on the market let you track your usage in PowerMeter regardless of just how backwards your utility company is: The Energy Detective’s TED 5000 and the AlertMe Energy. We’ve been experimenting with these two for about a month now, finding that they serve the same purpose in very different ways and at very different costs. Click on through to see which one can best help you get greener.

Continue reading Powering Google’s PowerMeter: testing TED 5000 and AlertMe Energy

Powering Google’s PowerMeter: testing TED 5000 and AlertMe Energy originally appeared on Engadget on Tue, 08 Dec 2009 12:02:00 EST. Please see our terms for use of feeds.

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How the iPhone Could Reboot Education

iphone_studying

How do you educate a generation of students eternally distracted by the internet, cellphones and video games? Easy. You enable them by handing out free iPhones — and then integrating the gadget into your curriculum.

That’s the idea Abilene Christian University has to refresh classroom learning. Located in Texas, the private university just finished its first year of a pilot program, in which 1,000 freshman students had the choice between a free iPhone or an iPod Touch.

The initiative’s goal was to explore how the always-connected iPhone might revolutionize the classroom experience with a dash of digital interactivity. Think web apps to turn in homework, look up campus maps, watch lecture podcasts and check class schedules and grades. For classroom participation, there’s even polling software for Abilene students to digitally raise their hand.


The verdict? It’s working quite well. 2,100 Abilene students, or 48 percent of the population, are now equipped with a free iPhone. Fully 97 percent of the faculty population has iPhones, too. The iPhone is aiding Abilene in giving students the information they need — when they want it, wherever they want it, said Bill Rankin, a professor of medieval studies who helped plan the initiative.

“It’s kind of the TiVoing of education,” Rankin said in a phone interview. “I watch it when I need it and in ways that I need it. And that makes a huge difference.”

The traditional classroom, where an instructor assigns a textbook, is heading toward obsolescence. Why listen to a single source talk about a printed textbook that will imminently be outdated in a few years? That setting seems stale and hopelessly limited when pitted against the internet, which opens a portal to a live stream of information provided by billions of minds.

“About five years ago my students stopped taking notes,” Rankin said. “I asked, ‘Why are you not taking notes?’ And they said, ‘Why would we take notes on that?…. I can go to Wikipedia or go to Google, and I can get all the information I need.”

Conversely, the problem with the internet is there’s too much information, and it’s difficult to determine which data is valuable.

These are the specific educational problems Abilene is targeting with the iPhone. Instead of standing in front of a classroom and talking for an hour, Rankin instructs his students to use their iPhones to look up relevant information on the fly. Then, the students can discuss the information they’ve found, and Rankin leads the dialogue by helping assess which sources are accurate and useful.

It’s like a mashup of a 1960s teach-in with smartphone technology from the 2000s.

Each participating Abilene instructor is incorporating the iPhone differently into their curriculum. In some classrooms, professors project discussion questions onscreen in a PowerPoint presentation. Then, using polling software that Abilene coded for the iPhone, students can answer the questions anonymously by sending responses electronically with their iPhones. The software can also quickly quiz students to gauge whether they’re understanding the lesson.

Most importantly, by allowing the students to participate in polls anonymously with the iPhone, it relieves them of any social pressure to appear intelligent in front of their peers. If they answer wrong, nobody will know who it was, ridding students of humiliation. And if students don’t understand a lesson, they can ask the teacher to repeat it by simply tapping a button on the iPhone.

“Polling opens up new realms for people for discussion,” said Tyler Sutphen, an ACU sophomore who has participated in the iPhone initiative for a year. “It’s a lot more interactive for those who aren’t as willing to jump up and throw out their answer in class. Instead, you push a button on the iPhone.”

iphone-university

Kasey Stratton, a first-year ACU business student, said her favorite aspect of the iPhone program was how apps are changing the way students interact socially. Many Abilene students use Bump, a free app downloadable through the App Store [iTunes], which enables them to swap e-mails and phone numbers by bumping their iPhones together. Also, the campus’ map app helped her become familiar with the campus quickly when she arrived.

“At ACU it’s like they see [the iPhone] is the way of the future and they might as well take advantage of it,” Stratton said in a phone interview. “They’re preparing us for the real world — not a place where you’re not allowed to use anything.”

Implementing the iPhone program wasn’t easy. In addition to writing custom web apps for the iPhone, the university optimized its campuswide Wi-Fi to support the 2,100 iPhones. Rankin declined to disclose exact figures for money invested in the iPhone program, but he said the initiative only takes up about 1 percent of the university’s annual budget. To offset costs, the university discontinued in-dorm computer labs, since the vast majority of students already own notebooks. Students who opted for iPhones are responsible for paying their own monthly plans with AT&T.

After a successful run, the university plans to continue the iPhone program, with plans to upgrade to new iPhones every two years. Rankin said some UK universities plan to launch similar initiatives as well. In the United States, Stanford doesn’t hand out free iPhones to its students (yet), but it offers an iPhone app called iStanford for students to look up class schedules, the Stanford directory, the campus map and sports news. Stanford also offers a computer science course on iPhone app programming, whose lectures are streamed for free via iTunes.

“For us, it isn’t primarily about the device,” Rankin said. “This is a question of, how do we live and learn in the 21st century now that we have these sorts of connections?…. I think this is the next platform for education.”

See Also:

Photo: Bigarnex/Flickr


Fusion Garage JooJoo Tablet Hands-On

From the webcast yesterday, the JooJoo (previously named Crunchpad) seemed flimsy and barely working. But now that we spent a good deal of hands on time with it, we can say that Fusion Garage executed an internet tablet quite well.

Specs

Here are some new facts I gathered from the meeting. First, the device runs a 1.6GHz Atom processor with 1GB RAM. The guys at JooJoo said they weren’t ready to reveal specs yet, but I saw the bootup sequence—a standard BIOS setup that displayed what it was booting to—and saw the specs. Chandra, CEO of Fusion Garage, says that the demo hardware was basically the final hardware, so it’s easy to put two and two together.

As for the graphics card + CPU combination, it’s probably an Nvidia Ion chipset. They claim that it handles 1080p YouTube video fine—we only got to see a few seconds of 720p and 1080p HD YouTube video because the internet connection was acting up—so it’s probably an Ion. But the HD video we tested looked just fine on its 12-inch, 1366×768 resolution screen. Again, the Ion chipset is just an educated guess, but there are few other hardware options that can handle 1080p video smoothly, and an Atom CPU by itself (which we did see) can’t do it on its own.

There is a headphone jack, a microphone jack, a built-in webcam at 1.3 megapixels, a charging port and a USB slot. The external card slot present in the prototype isn’t going to make it to the final version, but they are thinking of making it available to put a 3G card in there in the future. No TV out/HDMI out yet, but they are thinking about that. There are built-in speakers for playing back audio without headphones, and they’re decent enough that you can actually listen to them, but you’ll want to plug them in to speakers for any kind of extended video consumption.

Performance

The tablet actually handled pretty well, with browsing web pages, transitioning between tabs (windows) and opening up new web pages working fine. There’s an accelerometer in there to detect between vertical and horizontal orientations.

The body is solid, sturdy and graced with a bright 12-inch screen. The back is curved and made of a plastic that feels nice in your hand, and the whole thing doesn’t seem too heavy to prop up on a bed or a toilet.

In short, it’s an actual web browsing tablet that you’d be perfectly fine using.

The software

The entire system is basically a gateway to your browser, which is based off WebKit, the same code that powers Safari and Google’s Chrome. It’s fast, and handles gestures (pinching to go back a level, swiping to move up and down) just fine. There are other gestures that will be included in the final build, like two finger swiping for going back and forth in history and a bookmark swipe, but we didn’t get to see that. But, you can’t zoom into text. That’s partially because the pinching is already used for going in and out of your windows into the home screen, but also partially because the screen is 12 inches. You don’t need to really zoom into text on a laptop-sized screen of 12 inches. And they also said they may make LARGER sized tablets as well, with 12 being their smallest size.

JooJoo’s keyboard looks like this, and takes up only a portion of the screen. It’s usable, but you don’t want to use it to bang out a blog post; this is mainly for consuming media.

Fusion Garage’s concept for the product is that the “internet is the application”, which means you can’t save photos or files locally and you can’t access any of the 4GB of storage to do any user level stuff. The most you can dictate is how much each internet application (e.g. Gmail or Google Wave) can have for a local cache.

It does support Flash as usual, except when you play HD Flash it’ll force you into fullscreen mode to render better/faster. And if you want to read PDFs, it’ll force you into Google’s web-based PDF doc reader. So it handles PDFs, but not “natively”.

Your home screen is composed almost entirely of icons—shortcuts—to web applications. The screen is customizable with your own applications, eventually, and has a weird feature where it displays a different color background whenever you go back to it. Fusion Garage is thinking of taking this out, or swapping it with some other feature.

As for multitasking, Fusion Garage says that they will have specific APIs available to webapps to incorporate in order to pass notifications up to the user. For example, if Twitter refreshes in another window and you’re watching a YouTube video, a popup will show and tell you you have something else going on. The APIs will be available at launch, but it’s up to websites to support them.

How good is it?

Despite its weird birth issues this past week with all the Arrington trouble, the JooJoo is surprisingly solid. You can tell Fusion Garage spent a good deal of time polishing the hardware, by the fact that they managed to include a 12-inch screen that’s decent enough to not have lousy viewing angles, plus support 1080p HD video playback.

The only trouble right now is software, which is only about 75% done. Fusion Garage plans to ship devices about 8-10 weeks after preorders, which start this friday. If FG can manage to finish the software and get it to a point where it’s transparent to the user who just wants to get online, $500 isn’t too outrageous a price to pay. Decent netbooks are around that price, and it’s about the price you’d expect Apple to charge for their tablet, if not even more. We’d of course be very happy if it were down at $300 or $400, but it’s basically a new device in a new market, and you’ll have to hand over a little extra for being an early adopter.

So right now we’re at a wait and see status. The JooJoo seems good, from our time with it, but it really needs to be taken home and thoroughly tested with different webapps, watching a lot of HD video and streaming music. At the very least, we’ll see how much of that 5-hour battery life stands up to constant use. You can pre-order it yourself this Friday, but, since there’s some legal troubles on the horizon, you probably want to wait until the whole thing clears up first before putting any money down. [JooJoo]

Dell Vostro V13 hands-on impressions: ‘yes’

What if you took an original Adamo, shaved a couple pounds off the weight and a grand off the price? You’d end up with something pretty close to the new Dell Vostro V13. We just got a quick look at the machine, and while some of the cheaper materials Dell is using here certainly came through, the total package is still quite impressive — and the price unimpeachable. The anodized aluminum exterior is smooth to the touch and gives the frame of the entire laptop a great amount of stiffness; none of that bendy nonsense that can be found in some of the $500ish thin-and-light competition. We were also pleasantly surprised to find a antigloss (not quite matte) display under the hood. Unfortunately, the compromises begin with the keyboard, which is a bit bendy and “clacky” (the bad version of “clicky”), and the 6 volt battery gets 4.75 hours as quoted, so probably around three in real life. We’re also a little disappointed that the $450 base price rips out the SD card and ExpressCard slots, and that you can’t get a Windows 7 version for under $600 — even though the Ubuntu default is mighty tempting. So, there are compromises, just like in life, but for the most part this is one of the least timid computers we’ve seen from Dell in a while: not afraid to step on the toes of its brandmates and make a name for itself. Check out a quick video hands-on after the break, and stand by for our review that should hopefully arrive later this month.

Update: We got some bad info, and it turns out that the ExpressCard and SD card slots do come standard with the laptop — the mockup we saw didn’t have them, but all shipping models will. Phew!

Continue reading Dell Vostro V13 hands-on impressions: ‘yes’

Dell Vostro V13 hands-on impressions: ‘yes’ originally appeared on Engadget on Tue, 08 Dec 2009 11:38:00 EST. Please see our terms for use of feeds.

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Magazine publishers announce joint digital distribution scheme

The joint venture between four leading publishers has issued a press release highlighting a few of the finer points of its plan to create a platform for digital magazine distribution — we guess that The New York Observer wasn’t kidding when it said that a deal between Conde Nast, Hearst, Meredith, News Corporation, and Time Inc. was imminent. Essentially a vehicle for selling publications for just about any device (including smartphones, e-readers, and laptops), the content will be optimized for multiple operating systems and display sizes, and according Time exec John Squires, it will all be DRM-free. They’ve yet to announce a name for this beast — although we’re leaning towards Magulu (or, perhaps, the iMags Store). PR after the break.

Continue reading Magazine publishers announce joint digital distribution scheme

Magazine publishers announce joint digital distribution scheme originally appeared on Engadget on Tue, 08 Dec 2009 11:19:00 EST. Please see our terms for use of feeds.

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Top 10 2009: Most popular TVs

CNET editors reveal the 10 most popular HDTVs of 2009

YouTube Microwave Melts Brains While it Melts Food

castoven

The microwave oven already looks like a TV set, so why not make it act like one? That’s (almost) exactly what the CastOven does. The working prototype has an LCD screen in the door and is hooked up to a pair of speakers. When set you the timer to nuke some food, it automagically picks a clip from YouTube of around the same length and shows it to you.

The software runs on Adobe Air, and is still running on a PC, but it can’t be long until somebody shrinks it into a chip for real in-oven entertainment. We can’t help but think that this is missing the point of cutting-edge microwave technology, though. Surely the best microwave would be only just big enough to fit in the single thing that anyone ever puts in there — a cup of cold coffee.

Castoven [100kw-sgss]


‘Colossal’ collection: 2,222 short stories for iPhone

Like to read? Here’s your chance to pocket some of the world’s greatest short fiction from authors like Arthur Conan Doyle and Oscar Wilde. pOriginally posted at a href=”http://reviews.cnet.com/8301-19512_7-10410829-233.html” class=”origPostedBlog”iPhone Atlas/a/p