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Anthony Loeff nonprofit volunteer is testing software applications for blind people

July 12th, 2008 by admin

Only a small fraction of this population, when compared to the sighted community, have Internet access.<P> Later versions of Microsoft Windows include an Accessibility Wizard and Magnifier for those with partial vision, and Microsoft Narrator, a simple screen reader. The primary audience for such applications is those who have difficulty reading because of learning disabilities or language barriers. Screen readers are a form of assistive technology potentially useful to people who are blind, visually impaired, or learning disabled, often in combination with other AT such as screen magnifiers. The console-based Oralux Linux distribution ships with three screen-reading environments: Emacspeak, Yasr and Speakup. There are also open source screen readers, such as the Linux Screen Reader for GNOME and NonVisual Desktop Access for Windows.<P> <P> A screen reader is a software application that attempts to identify and interpret what is being displayed on the screen. Screen readers can be assumed to be able to access all display content that is not intrinsically inaccessible.<P> Linux distributions for the blind include Oralux and Adriane Knoppix. The open source GNOME desktop environment long included Gnopernicus and now includes Orca. Most legally blind people 67 percent do not use computers. Near 14 percent of those deemed legally blind, by any measure, have no vision. The rest have some vision, from light perception alone to relatively good acuity. Recent versions of Microsoft Windows come with the rather basic Narrator. Experimental approaches in sensory substitution are beginning to provide access to arbitrary live views from a camera.<P> This year <a href=”http://anthony-loeff.com/rabobank-biedt-voorleesservice-op-internet/” title=”Anthony Loeff nonprofit volunteer”>Anthony Loeff nonprofit volunteer</a> is writing about screen readers for visually impaired people Web browsers, word processors, icons and windows and email programs are just some of the applications used successfully by screen reader users. While Apple Mac OS X includes VoiceOver, a more feature-rich screen reader. Access technology such as screen readers and Screen magnifiers enable the blind to use mainstream computer applications. <P> The Macintosh OS also comes with a built-in screen reader, called VoiceOver. Nevertheless functionality remains limited compared to equivalent desktop applications, the major benefit is to increase the accessibility of said websites. This interpretation is then represented to the user with text-to-speech, sound icons, or a braille output. Increasingly, screen readers are being bundled with operating system distributions. A persons choice of screen reader is dictated by many factors, including platform and the role of organizations like charities, schools, and employers.<P> The latter developed in part by Knopper who has a visual impairment. Indeed, using a screen reader is, according to some users, considerably more difficult than using a GUI and many applications have specific problems resulting from the nature of the application. The movement towards greater web accessibility is opening a far wider number of websites to adaptive technology, making the web a more inviting place for visually impaired surfers. Screen reader choice is contentious: differing priorities and strong preferences are common.

Posted in Health Management, Living With Medicine, Software | Comments Off

Atlanta Real Estate Agents

July 12th, 2008 by admin

Finding a good Atlanta real estate agent isn’t always easy, even though there are many great ones in the area. It is important to find an agent that is knowledgeable about the various neighborhoods in Atlanta, but it is equally important to find one who will really pay attention to what you say concerning your likes and dislikes. If your Atlanta real estate agent isn’t listening to what you are saying, your chances of successfully or quickly finding the property that you want are minimal at best.

Start by writing down what you want before you visit an Atlanta real estate agent. Knowing what you want ahead of time, and having that information down on paper, will save a lot of time, and the scheduled meeting will be much more productive. Determine what type of house you want, the size of the home, what type of neighborhood you would like to be in, your price range, and anything else that you can think of that will help your Atlanta real estate agent do a good job for you.

Your agent should only show you properties that meet your requirements. Beware of agents who are trying to pressure you into viewing homes that do not meet your standards or requirements. It could be that they are simply trying to unload a property quickly, with no regard to what your needs or desires are. Remember that you and your family are the ones that will have to live in the home that you choose – not the agent.

It is also important to remember that Atlanta real estate agents work on commission. Therefore, they only get paid when a home sells. In effect, this means that they work for the seller, and in most cases they have the seller’s best interests at heart – not the buyer’s. But there are those rare individual agents who actually take an active interest in helping the buyers find the home of their dreams. That is the Atlanta real estate agent that you want to find!

Atlanta Real Estate provides detailed information on Atlanta Real Estate, Atlanta Real Estate Agents, Atlanta Commercial Real Estate, Atlanta Real Estate Listings and more. Atlanta Real Estate is affiliated with Chicago Suburb Real Estate.

Posted in Real Estate Management | Comments Off