10 Temmuz 2014 Perşembe

How Apple Could Improve the App Store for VoiceOver Users

Potential  Feature for App Store
Would you buy a song that may or may not play, a car that may or may not fit in your garage, or a remote that could or could not work with your TV? Probably not, but a similar problem is facing VoiceOver users (and users of other built-in accessibility features) every time they look for a new app on the App Store. This user base is growing quickly due to high quality accessibility features that Apple builds into every iOS device. Currently, the App Store offers no way for users to know if the app will be accessible before hitting the buy button. For VoiceOver users, this means throwing away money if the app turns out to be inaccessible. While the issue of app accessibility has been getting a lot of buzz lately, hopefully Apple can implement some solutions to the problem before and until app accessibility is virtually ubiquitous.

One way to help users know if an app is accessible before hitting the buy button is to add an accessibility report to the apps App Store page. Just as App Store pages prominently displays if an app is compatible with Game Center. This report could be generated during Apple's app review process and consist of a simple rating scale to help users determine if the app is accessible for their needs. As Rene Ritchie of iMore.com suggested, maybe Apple would decide not to recommend any apps that are not fully accessible.

There are other solutions such as allowing developers to create an app accessibility preview alongside the full blown app previews coming with iOS 8. Developers could walk users through how the app interacts with VoiceOver or other accessibility features directly in the App Store using audio and video.

Hopefully Apple and app developers continue to keep in mind when updating their products.

30 Haziran 2014 Pazartesi

High-Tech Utensil Helps to Counteract Tremors and Stabilize Food



For many with tremors eating can be a daunting task. Each bite is a challenge because the tremors make it difficult to steady the food in order to eat. This can extremely frustrating in the privacy of one's own home and very embarrassing when eating in public. A company name Lift Labs has a solution, mechanical utensils that counteract tremors and steady food. Lift Labs claims that this technology can cancel out 70% of the tremor to reduce spills, making eating easier. The Liftware device runs on a built-in battery and starts working when it is lifted off of the table. The mechanical stabilizing technology in the utensil's handle steadies the food even with unsteady hands. Users can switch between a fork and spoon attachment depending on what they are eating. The attachments are interchangeable, making cleaning easier and allowing users to switch between a fork and spoon. Liftware sells for $295 on Lift Labs website. Click here to order. Liftware has the potential to increase independence for millions of people with tremors.


Click read more below to view more videos of Liftware in action.


20 Haziran 2014 Cuma

Happy Birthday VoiceOver


Five years ago, Apple did what seemed impossible; making the smooth glass of the iPhone touch screen accessible to the blind. A seemingly impossible task made possible by one of Apple's greatest software innovations; at least in my mind and the minds of millions of others with disabilities. Apple's solution was VoiceOver, a screen reader like no other before. VoiceOveruses touch gestures instead of keyboard shortcuts and other more desktop friendly inputs that had been used before. Simply put, VoiceOver allowed millions of blind and visually impaired users to experience the magic that was iPhone. In some ways, VoiceOver is to accessibility as the Model T was to transportation: both brought new opportunities to the masses.

VoiceOver has come preinstalled on every iPhone, iPad, and iPod touch for the past five years. Blind and visually impaired users can purchase a device off the shelf and have access almost immediately. Apple often says “built-in, not bolted on” when talking about accessibility which is definitely accurate in respect to VoiceOver. Thanks to VoiceOver blind and visually impaired users were as much a part of the smartphone revolution as any other user group. Over the past five years Apple has refined and updated VoiceOver and has added new accessibility features to help users with a wide variety of disabilities. Apple devices pushed the entire smartphone and tablet market to become more accessibile to more people.

The inclusion of VoiceOver and other built-in accessibility features has allowed the App Store to boom with assistive apps to help the needs of people with disabilities. Not only did VoiceOver show that accessibility was possible on a touch screen phone, it gave developers a foundation to build great accessible apps. Basically, VoiceOver created a customer base for apps that helped the blind, which drove demand and increased the supply of great accessible apps. Another app gold-rush of sorts, but this time with apps tailored to people with disabilities. These apps are opening up new possibilities for disabled iOS users.

On this fifth birthday of VoiceOver, Apple continues improve its accessibility offerings. Apple Keynote events routinely focus on a person with a disability being aided by an Apple product; it is clear that Apple cares about accessibility. New accessibility features come with every release of iOS, allowing users with different needs to get the most out of their device. However, no software is bug free and users are encouraged to email accessibility@apple.com with suggestions or comments. And a many developers still do not support accessibility features in their apps. It can go a long way for users to tweet or email a developer asking for enhanced accessibility features. With Apple releasing “new product categories” within the year as CEO Tim Cook is often heard saying, hopefully accessibility remains at the forefront. VoiceOver has opened doors for millions of blind and low vision users, what other five-year-old can say that?

Happy birthday VoiceOver!

27 Ocak 2014 Pazartesi

Ten of the newest, most high-tech features for your car

Ten new high-tech features for your car


When consumers go looking for new cars, they'll often say that they're looking for certain things. What kind of gas mileage does it get? What will it cost to maintain? What kind of safety features does it have? Again, that's what consumers will say they're looking for.
In reality, they're looking for a few other things too, things that can hold almost as much sway over the decision-making process as any practical concern. Namely, does it look cool? Would Daniel Craig be seen driving this? And does it come with new, high-tech gadgets worthy of a fictional British superspy?
Karl Brauer, a senior director at the car valuation and analysis company Kelley Blue Book, understands this, and he provided CNBC.com with a list of 10 new high-tech features for cars. They address every part of the driving experience, from road safety to avoiding traffic jams and much, much more.
What are some of the most exciting new high-tech gadgets for your car? Read CNBC.com's list to find out.
By Daniel BukszpanUpdated 31 Oct. 2013
Tune in to the new season of "The Car Chasers" on CNBC Prime, all new episodes Tuesdays at 10 p.m. ET/PT.

Crash avoidance


No matter how good a car's rear crumple zone is, some collisions cause major damage no matter what. According to Brauer, this situation is being addressed by car manufacturers, who are shifting emphasis from crash protection to crash avoidance. After all, a semi coming at you at 95 mph can't do any damage if it never hits you.
"Technologies like Volvo's City Safety System and Infiniti's Forward Collision Warning will stop a vehicle even if the driver's foot doesn't go near the brake pedal," he said. "This technology reduces not only the injuries to vehicle occupants and pedestrians, but insurance costs for everyone."


Maximum efficiency


According to the U.S. Energy Information Administration, the cost of gasoline during the week of Oct. 28, 2013, is $3.30 a gallon. At that price, motorists want all the fuel efficiency they can get, and Brauer said that most car companies now offer a wide range of under-hood technologies to provide it.
"These features aren't restricted to hybrids or electric vehicles," he said. "The high performance Porsche Cayenne includes variable valve timing, cylinder deactivation and engine stop-start technology, that latter of which shuts the engine off when at a stop and automatically restarts it when the driver takes his foot off the brake."

Hi-fi audio


For many commuters, the radio is the one thing that makes sitting in eternal bumper-to-bumper traffic a bearable experience. But why listen to the Steve Miller Band and Bachman-Turner Overdrive through two small, tinny dashboard speakers when there are systems that can turn a car into a travelling arena rock event?
"An audio system like Land Rover's Meridian sound system, with 380 watts, 13 speakers, 12 channels and multiple digital signal processing modes can recreate the most lavish concert hall listening experience," Brauer said. "These systems use optimized speaker placement throughout a car's interior to create maximum acoustic imaging and aural punch, rivaling the most advanced home audio setups."

Lane keeping


When operating a motor vehicle, we're supposed to keep our eyes on the road, our hands on the wheel and our attention front and center. In real life, however, drivers don't always follow the rules, and even the most conscientious motorist can get distracted. It's at moments like those that automatic lane keeping comes in handy.
"Cars like the 2014 Mercedes-Benz S-Class and Infiniti Q50 can actually keep a vehicle within its assigned lane without any driver input," Brauer said. "While no manufacturer encourages 'hands-free' behavior, a combination of sensors and steering motors will keep many modern vehicles 'between the lines' on both straight and curving roadways."

Remote control


In 20th century science fiction accounts of the year 2000, everything was to be controlled remotely, including cars. Thirteen years into the 21st century, the car that can be driven remotely is still a figment of the imagination, but that doesn't mean we can't still do some cool stuff with our cars from far away. 
"We can't yet drive our cars by remote control, but we can track their location, unlock their doors, start their engine or even fire up their air conditioning system from miles away," Brauer said.
"GM is one of several manufacturers to offer such features through its OnStar communication and security system. These same systems let also the vehicles talk back to their owners, sending service and maintenance information through text or email messages."

Smart cruise control


For a motorist driving across an uninterrupted expanse of highway, cruise control has always been a godsend. However, motorists can now benefit from this technology, and they don't need to be driving across Texas to do it. Yes, smart cruise control has arrived, and it can help drivers in a variety of contexts.
"Today's smart cruise control systems, such as Lexus' Adaptive Cruise Control, use a combination of sensors and lasers to track the velocity and location of surrounding traffic," Brauer said. "These systems then match the speed of surrounding vehicles while maintaining a safe following distance via accelerator and brake control, making smart cruise control a true 'set it and forget it' feature."

Self-parking


Cars that drive themselves may not exist yet, but cars that give drivers a helping hand while parking are another story. "Self-driving cars are still a ways out, but several self-parking cars have already arrived," Brauer said.
"Many are luxury vehicles, like the Mercedes-Benz GL or BMW 7 Series, but Ford's $25,000 Focus Titanium also includes the company's Active Park Assist system, which will do the steering for you when you parallel park," he explained. "You still have to control the gas and brake pedal."

Traffic avoidance


In-car navigation has existed for too long to still be defined as cutting-edge technology. However, a car that detects heavy traffic and warns a motorist to stay away from it is a welcome advancement. 
"The next evolution in navigational guidance comes from driving a car that knows the surrounding traffic conditions and takes them into account when picking the most effective route from point A to point B," Brauer said. "Acura's Real-Time Traffic system monitors all nearby roadways and can suggest alternative routes if the traffic patterns change during your trip."

Vocal texting


Every day, more than nine people are killed and more than 1,060 people injured in car crashes involving distracted drivers, according to the Centers for Disease Control and Prevention (CDC).
The CDC listed three main types of distraction for drivers—taking their eyes off the road, their hands off the wheel and their minds off of driving. Texting while driving combines all three of these distractions, making it an especially dangerous activity for motorists.
"For most drivers the only smart option—and in many states, the legally required one—is to put the phone down and ignore texts until you reach your destination," Brauer said. "But Nissan offers a technology through its NissanConnect system that will read incoming text messages and reply with simple text responses using voice control—no typing required."

In-car Wi-Fi


Americans want to be online for as long as possible, wherever possible, with the best connection possible. Unfortunately, this isn't always an option within the confines of a car. Luckily, several automakers have figured out that if you build a rolling Wi-Fi hotspot, motorists will come.
"Chrysler, Dodge and Jeep all offer a system called Uconnect Access that will let you stay online while on the road," Brauer said. "Audi has gone a step further by being the first automaker to offer 4G LTE connection speeds in its upcoming A3 sedan."

The Car Chasers


Jeff Allen and Perry Barndt are gamblers—their game being classic and exotic cars. They travel the country looking to buy and sell them. Whether it's a rare Shelby Mustang or a vintage hot rod, the key is buy low and sell high, something that doesn't always happen.
Selling cars is a dangerous business, but perhaps there's no greater risk than negotiating with your own father. Tom Souter, Jeff's dad, runs a classic car dealership around the corner from Jeff's shop in Lubbock, Texas. They are not just regular trading partners; they are trading partners hell-bent on one-upmanship. Tom said doing a deal with his son is like being locked in a closet with a porcupine: "It's gonna hurt, but you know it won't kill you."
Tune in to the new season of "The Car Chasers" on CNBC Prime, all new episodes Tuesdays at 10 p.m. ET/PT.




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