Assistive TEchnology levels?

In looking at the topic of AT it occurs to me that we might have
different levels of AT and ability to use technology

Perhaps we have three levels
1 - the ability to Access using any existing tools
2 - the ability to Access using standard browsers and moderately priced
AT.  (less than $300 ??)
3 - the ability to Access using browsers and AT in their default
settings.

(this last one is added since most people don’t know how to custom
configure their software)


Gregg


-- ------------------------------
Gregg C Vanderheiden Ph.D.
Professor - Human Factors
Dept of Ind. Engr. - U of Wis.
Director - Trace R & D Center
Gv@trace.wisc.edu <mailto:Gv@trace.wisc.edu>, <http://trace.wisc.edu/>
FAX 608/262-8848 
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Received on Sunday, 11 November 2001 22:05:25 UTC