This kind of technology is not really new.
Similar approach was tried before for credit card applications,
but the problem was that nobody really needed it.
Check this link, look at what
this technology was finally put at.
I seen this "mental contamination meter"
back in 1999. We tried to use
similar java applet technology for signatures,
but there was no much interest.
Everyone was completelly happy
with what they have.
This kind of technology is not really new. Similar approach was tried before for credit card applications, but the problem was that nobody really needed it. Check this link, look at what this technology was finally put at.
http://www.sitebits.com/2000/SIG/
I personally think that such technology can be used for fun and internet amusements, not for real signatures.
I seen this "mental contamination meter" back in 1999. We tried to use similar java applet technology for signatures, but there was no much interest. Everyone was completelly happy with what they have.