Ray 

You probably hit on perhaps the most profound point of it all -- the cost 
will be so prohibitive that one, even if they had the cash or resources to 
purchase one, would have to do some serious soul-searching providing that 
this thing ever came to be and was deemed reliable and effective.
Personally, as I do my computing via wireless keyboard much of the time, 
would not find this as valuable as I might have perhaps 10 or 15 years 
ago.
Also, the search capability of screen readers mitigates some of the 
selling points that such a display would have in my mind.
I am also concerned that such a unit might experience fr3equent breakdowns 
given its nature and that would be both costly in money as well as down 
time.
I, of course, wish all such projects success; but I don't see this as such 
a wondrous thing as I might have at some point in the past.





Prayer is not so much about getting what we want, but discovering what God wants for us.

Bryant Wright
Right From the Heart: Spreading Christ through radio, tv, and the web
http://www.rightfromtheheart.org/


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