What is the proper name (or common names) for technolgy that displays a
distorted image of text and asks the user to confirm what they see?

I don't know but couldn't you just make about 50 such images in Photoshop or
whatever and show them at random....? No one has to know how many you have
and seems that would work.

Shane

"Mike Curry" <(E-Mail Removed)> wrote in message
news:5l6Qc.1430092$(E-Mail Removed)...
> What is the proper name (or common names) for technolgy that displays a
> distorted image of text and asks the user to confirm what they see?
>
>