Really great news about a therapeutic technology will assist those who have problems in living normal lives live a bit more freely:
Tongue Drive System Helps Severely Disabled Have More Independence | Scientific Blogging
A new assistive technology developed by engineers at the Georgia Institute of Technology could help individuals with severe disabilities lead more independent lives.
The novel system allows individuals with disabilities to operate a computer, control a powered wheelchair and interact with their environments simply by moving their tongues. The tongue-operated assistive technology, called the Tongue Drive system, was described on June 29 at the 2008 Rehabilitation Engineering and Assistive Technology Society of North America (RESNA) Annual Conference in Washington, D.C. An article about this system is also scheduled to appear in an upcoming issue of the Journal of Rehabilitation Research and Development. This research was funded by the National Science Foundation and the Christopher and Dana Reeve Foundation.
Of course, some people will be against this new technology. The fact that those disabled who choose to have the treatment can do more with their lives naturally put those who choose not to at a disadvantage. This “new source of inequality within society” is the argument that some use against gene therapy, so I imagine it will soon be applied against other forms of therapy, as well.