The BBC is reporting on a new technology being developed by a team of Japanese researchers which uses focused ultrasonic waves to produce the illusion of solid objects in mid-air to the sense of touch.

While still in its infancy, the researchers believe the technique could be used in video games to provide a more immersive experience. Audio and visual sensory input has been a major part of gaming for years, but the sense of touch has been hard to fully tap into. This technology could provide a way to more fully realized virtual experience.

However, to the blind, this technology could mean more. As the technology matures, it is easy to envision ways in which it may be used to provide tactile cues on touch screen devices like the iPhone or iPod Touch, or provide a less expensive and more easily maintained alternative to current Braille display technologies.

Last week, the National Federation of the Blind settled out of court with Target Stores Inc. regarding access for the blind and visually impaired to its website and online store for an amount in excess of $6M.

In an insightful entry to their blog, Disability Nation points out the shortfalls of this settlement, particularly where the NFB stands to gain. Most notable to VoiceOver users on the Macintosh platform is that this settlement only pertains to access to the Target.com site with Jaws for Windows from Freedom Scientific. This fails to take into account the millions of visually impaired users of alternative access solutions such as VoiceOver, GW Micro’s Window-Eyes, or any number of other commercial or open source screen access products.

Check out the entry by clicking here. Let us know what you think.

On Monday, APple took the wraps off of the longanticipated iPhone 3G. The phone sports a new design, better performance, 3G speeds, GPS, and a whole lot more. Most unfortunately, it does not seem to include any additional accessibility for blind or visually impaired users. It does, however, sport a cheaper price tag. Perhaps continued massive adoption by the world will convince APple to invest a little time in making this device more accessible.

Apple announced this week that Mac OS X 10.6 is code named Snow Leopard, and will be shipping in about a year. Unlike the last several versions of Mac OS X, Snow Leopard ill focus on improving the operating system and fixing problems, instead of introducing tons of new features.

There’s very little information at this point, but there are a whole heap of rumors. The most intriguing discusses the possibility that APple may move the entire OS, (presumably meaning the user interface portions), to Cocoa. This could potentially mean even better access across the board for VoiceOver users. Apple’s keeping quiet on this point though, if the rumor is true.

In all, though, this is good news for VoiceOver users. If Apple is focusing primarily on improving the exist architecture, that can only mean better access in the end.