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Computers, desktops, Holiday Gift Guide

Gift Guide: HP Touchsmart 300z

HP Touchsmart 300z (Novice, Under $2,500)

HP's all-in-one desktop ($799 – $1,099, depending on the configuration) includes the specs you'd want for day-to-day computing: a 20-inch widescreen LCD, an AMD Athlon multi-core processor, 2-4-gigabytes (GB) of RAM and up to a 750 GB hard drive. But what separates the Touchsmart 300z from the pack is the user-friendly, iPhone-like touchscreen interface, which has been much improved with the addition of Windows 7. No need for a stylus. Just select an item by tapping a finger on it. To rotate a photo, move your fingers in a circular motion. And if you prefer a touch keyboard, tap the edge of the screen twice. It's so intuitive, you'll wonder why all computers don't have one.

Computers

Why We Won't Be Switching to Touchscreen PCs Anytime Soon

Touchscreens are all the rage when it comes to hand-held devices. People are getting excited about touchscreens on netbooks, and they're quickly becoming a must-have feature of cell phones, too. Yet, when it comes to desktop PCs, touchscreens have failed to make much of an impact.

TechCrunch's Michael Arrington found himself wondering why even he ends up reverting to the mouse and keyboard when using a touchscreen device like HP's TouchSmart. The simple answer is that they're just not comfortable. When sitting at a desk, constantly raising your arms to touch a screen quickly brings discomfort. Experts told Arrington this has to do with the cardiovascular strain of lifting your hands above your heart. This is also why these devices tend to work well in a kitchen, where you're standing at a counter and above the level of the screen. For the same reason, the Microsoft Surface table-top computer is relatively comfortable for users.

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Computers

Rube Goldberg-esque Video Shows Off Non-Touch Tech



For quite some time now, we have been able to engage computer systems by simply touching an interface, whether it be with a credit card or a bare finger. Increasingly, though, such systems are becoming antiquated. Why bother touching something when you can just almost touch something? The folks at NearField.org, in conjunction with design consultancy BERG, designed the Rube Goldberg-like machine above in order to illustrate the efficacy and overall coolness of proximity-based interaction. Our take? Pretty dang cool. [From: NearField.org and BERG, via Speedbird]

Cell Phones, Computers

Braille Touchscreen Could Bring iPhones to the Blind

Louis Braille, the man that invented the system of raised bumps that allow the blind to read, will celebrate his 200th birthday this year. His gift to the world, Braille, allows the sight-deficient to live relatively normal lives, reading elevator signs and ordering from the menu at certain restaurants. However, in the increasingly touchscreen-reliant, wireless world, the blind are at a loss. MP3 players, most cell phones, and computers are virtually useless (Braille-enabled computers are staggeringly expensive, and laptops can only read one line of text at a time).

While Yosi Bar-Cohen was staying the night in a hotel hosting a conference for the blind, the NASA researcher had an idea. Electroactive polymers (or EAPs), the same technology used in prosthetic limbs, could be fitted with sensors that would contract or move when exposed to voltage. If packed tightly enough, the EAP could serve as a translator for wireless devices. Dots would rise and fall depending on signals, turning the iPhone into a much more tactile experience.

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Cell Phones

Scientists Find Secret to Smudge-Free Screens


No matter how clean you keep your fingers, you'll be hard-pressed to keep the screen free of smudges and glares. However, scientists may have found a new way to combat, or possibly get rid of, the problem.

Scientists at the 238th National Meeting of the American Chemical Society released a report Thursday, according to Cellular News, detailing a new way of testing smudge- and reflection-resistant coatings. The findings could lead to major improvements for touchscreen devices -- from smart phones to MP3 players. Dr. Steven R. Carlo says that while smudge-, scratch- and reflection-resistant coatings have become standard on devices, these chemicals are not well understood by the scientific community.

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Cell Phones

Researchers Develop Braille for Vibrating Touchscreen Devices


In braille, a character is made up of six dots laid out on a two by three matrix -- not something that can really be conveyed using capacitive touchscreen technology. Working with a Nokia 770 Internet Tablet, researchers in Finland have developed a method for piezoelectric touchscreen devices that uses a single pulse of intense vibration to convey a raised dot, and a longer vibration made up of several weaker pulses to represent a missing dot -- spelling out letters that can be easily read by touch. It took a while for volunteers to get used to this method, but once they had they were able to read a character in as little as 1.25 seconds. Now that they have letters down, the team is moving on to words and sentences -- with an eye towards developing text-to-braille software sometime in the future.

iPhone

Apple Patent Reveals 'iPhone Gloves' for Warmer Hands-on Experience


A new Apple patent has been found that will assuredly warms the hearts (and hands) of many iPhone users currently enduring a cold winter. Originally filed a day before the iPhone's June 28, 2007 launch, it details a glove with a thin, electrically conductive, "anti-sticky" inner layer that is able to function with a capacitive touchscreen. It also suggests the glove could have apertures on the fingertips for opening and closing the more protective outer layer. Of course, the concept is far from new -- just do a quick Google search for "iPhone gloves" to see a wide variety of choices -- and Apple doesn't really dabble in this sort of iPhone / iPod accessory, but if Phil keeps his hands in his pockets for the first half of the Macworld keynote, we're gonna start to get ideas. [Via Apple Insider; thanks, Shawn]

Audio/Video, CES 2009

Is this Sony's New Touchscreen Walkman?


Sony's Walkman series of media players has done its best to keep stride, stuffing in new features and design refinements over the years, but touchscreen-dominated players are clearly in vogue, and it looks like the company is finally ready to break down and get touchable. According to the Sony stalkers over at Sony Insider, there will be 16 and 32GB touchscreen Walkman players at CES 2009 this coming January.

The literal and figurative centerpiece is to be a 3-inch OLED display (possibly that 3.3-inch panel making the rounds, or something more Sony specific), running a touch interface with many similarities to the current Walkman players. Also slated for inclusion is WiFi, enabling a YouTube app, over the air podcast downloads, built-in access to Amazon's MP3 store and an unspecified web browser. The shots of the player above are obviously mockups, and the real hardware is supposed to have physical music control buttons -- and hopefully hold to some sort of reality-based conception of scale. All this info is exclusive to the Sony Insider ninjas, so we can't vouch for its veracity, but it's an obvious and welcome move from Sony, so we won't look a gift rumor in the mouth.

Audio/Video, Computers

SMART Unveils Multitouch Table for School Kids


Determined to make us jealous that our kids' childhood experiences are more marvelous than ours, SMART Technologies will tomorrow unveil the SMART Table, a primary education "interactive learning center" (we'd rather call it Surface Jr.). It'll be available Spring of next year, and will work out of the box with learning applications that can be operated by any number of kids and all their fingers. Other classroom multitouch devices are on the horizon, but most of them are a little further from market than this Canadian contraption, which includes custom lesson plans, gesture support and a (touted but unspecified) wide viewing angle.

At $8,000 we're not sure it's an option for public schools whose budgets only have room for essentials, but if you work at a school that's totally loaded with cash and think the kiddos would dig this, feel free to look at SMART's short promotional vid after the break.

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Audio/Video, Computers

Nanovision's Mini Monitors Are Strangely Cute, Sort of Useful


They're not much more useful or cost efficient than a second or third regular-sized display, but Korean company Nanovision's soon-to-be-released 7-inch mini-LCDs -- model-named MIMO -- are novel, and probably a bit more convenient to hook up thanks to a USB interface.

Two models will hit the streets of Korea in just a couple of days, and they both work in either landscape or portrait mode at 800 x 480. The UM-750 (?183,000 or $152), has a Webcam, touchscreen, and TV tuner, but its feature-challenged brother the UM-710 (?98,000 or $81) doesn't.

Unfortunately, they're only planned for Korea at the moment, so everyone else will have to consider a smaller but considerably less adorable alternative. [Via Technabob; Thanks, Tom M]

Cameras

New Panasonic Camera Has Touchscreen LCD

Panasonic DMC-FX500

Panasonic announced a new digital still camera that will likely have you wishing your birthday was coming up soon. The FX500 has a high definition movie mode, a 10.1 megapixel image sensor, a 25-milimeter wide angle lens and 5x optical zoom, plus a touchscreen LCD -- a feature that has us rubbing our hands together and getting our index fingers ready for some serious touching.

The HD movie mode is great for all you folks out there with HDTVs who want to play back full 720p clips.

The company's digital camera marketing manager calls it "a new flagship model" for their slim line, so Panasonic clearly has high hopes for this unit.

Some other interesting features: Auto Focus (AF) tracking lets you track a photo subject even if it moves after the AF is set (this is something new), which is good for getting shots of people who won't sit still, like kids, or pets, or your friend Eddy after too many beers. We're keen to see this feature in action.

Something old but useful is optical image stabilization, which means the lens itself moves ever so slightly to correct for when your hand shakes a little bit (how many beers have you had?) -- this cuts down on blurry pictures. The camera also features face detection, intelligent scene selector and intelligent exposure.

Now, for some reason it is the touchscreen that has us most excited about this new camera, but we know there are many of you out there who are not big on smudging up your LCD -- or maybe you just have a hard time using your fingers to press on-screen icons. The camera does come with a little "pen" (see picture) that lets you tap away with a little more accuracy. Also, it has a tiny joystick you can use to move around and make selections on screen.

The camera has 50 MB of built in memory and takes SD and SDHC memory cards. If you plan on using that HD video capture mode, we suggest getting a nice big SDHC card (the HC stands for high capacity).

And it has 5x optical zoom, which is pretty good considering how small the body of this camera is (it measures 3.74 inches by 2.25 inches by 0.90 inches).

Look for the FX500 in May for about $399. Comes in silver or black.

From Panasonic and Engadget.

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Computers, CES 2008, Laptop Guide

Heads or Tails? Dual Touch Screen Laptop Is CES Highlight


eDetail Shows Off Dual Touch Screen Laptop

Riddle us this: what's better than a laptop with one screen? A laptop with two screens!

eDetail was at CES this week showing off its award-winning dual screened computer tablet.

The unique dual multi-touch screened monster is primarily targeted at professionals and commercial applications, but the company is producing a 14-inch model aimed more at consumers. Professionals can use the laptop to give mobile presentations, showing customers a slide show or questionnaire on the larger front screen while controlling it all from the smaller back screen. The laptop also has a programmable hot key that can be used for launching a presentation.

The laptop has a built-in camera and microphone for video conferencing. One can imagine flipping the top screen up to watch a movie or opening iTunes iwhile using a word processor or browsing the internet on the main screen.

The 14-inch model is expected to retail for about $1,200 loaded with Windows XP, 512 megabytes of RAM, and an 80 gigabyte hard drive. The one questionable decision was going with AMD's Geode processor, the same chip in the OLPC XO. The Geode allows the eDetail computer to stay cool even with-out fans and last all day without recharging, but the Geode is a little underpowered for running Windows.


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Car Tech, Cell Phones, CES 2008

The iPhone Has One Touch Screen -- the DMedia Phone Has Two.

2 Touch Screens, GPS, and WiMax Inspire Cell Phone Lust

Add dMedia to the list of companies that have caught WiMax fever. The company's next-gen WiMax-based cell phone, the F200, is sure to inspire gadget lust in even the most hardened of cynics.

Now that WiMax -- the next-gen, wide-area wireless network -- is beginning to catch fire across the globe, companies like dMedia are rushing to get innovative products to the market that will take advantage of the new mobile broadband technology.

The F200 is candy bar styled phone with dual touch screens that have standard cell phone call and end buttons and a directional pad. The screens can operate independently or in conjunction with each other, meaning you can use the built in GPS on the top screen to get turn-by-turn directions, while browsing the Internet or placing a call on the bottom screen over WiMax or a standard GSM or EDGE cell phone network such as AT&T or T Mobile.

In addition to GPS, the F200 features an electronic compass and a G sensor for aiding in navigation even when GPS satellites are unavailable, such as when driving through a tunnel.

Of course, the phone also has the standard features you'd expect on a high end phone -- Bluetooth, two-megapixel camera, etc. Pricing or launch date are not available, but dMedia claims to have a working prototype, though it was only showing a mock up at CES.


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Cell Phones, iPhone

Armani Phone Combats Rape and Theft

Armani Phone has Rape and Theft Alarm
This week, during his runway show at Milan Fashion Week, Giorgio Armani unveiled a designer phone that packs some pretty high-tech, advanced features. The handset, which is manufactured by Samsung, boasts a massive 2.6-inch touchscreen, 50 Megabytes of built-in storage, Wi-Fi, GPS and a 3.0 Megapixel camera. The touchscreen is rumored to employ haptic feedback technology, which vibrates the phone under your fingers ever so slightly as you tap on the touchscreen. Unlike the iPhone's touchscreen, this gives off the tactile sensation of actually touching buttons.

However, the most innovative feature is the phone's so-called rape alarm. The handset can be configured to send a text message to five preprogrammed numbers of friends or family in the event of an attack. They can either call the phone to gauge the situation, call the police or activate the phone's GPS feature to track the owner's whereabouts and movements. The distress signal is activated by pressing the phone's side-mounted volume control four times -- which hopefully has a keylock.

The £375 Armani phone also has its own kind of Lojack in the event it is lost or stolen. If the SIM card is removed and replaced with a new one, a text message containing the phone number associated with the new SIM card is secretly sent out to three preprogrammed numbers.

Unlike the $25,000 Ferrari phone we reported yesterday, it's nice to see a designer phone that actually has some features worth the higher price, and isn't simply a case of slapping on a fancy label.

From Textually.org

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Audio/Video, iPod, iPhone

New iPods Next Month?


We said it first, and now everyone else is starting to come around. Analysts are saying that next month they expect a refreshed iPod, which will likely use the same big and responsive touchscreen that the iPhone uses. Apple Insider is reporting that we can expect an update of both the iPod and the iPod Nano.

Many are expecting the updated video iPod would also use the same big widescreen display that the iPhone uses. According to analysts, the new Nano may well see a price drop and an increase over the maximum 8-gigabyte (GB) memory it has now.

We'll just have to wait and see what actually happens when Steve Jobs makes the announcement, which will most likely take place at next month's annual Apple Expo in Paris.


From Engadget and Apple Insider



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