> I once worked on a touch screen kiosk and was asked why
> there weren't any button rollovers?
As a matter of fact, I saw a kiosk about four years ago that could sense
a finger before it touched the screen, at a distance adjustable via
software. Of course there wouldn't be much of a distance range, but this
was awile back, and I'd expect that some can do this.
/*********************************
* Rob Wingate, Software Human *
* http://www.vingage.com *
* mailto:[EMAIL PROTECTED] *
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