Tuesday, June 05, 2007

Talking Paper: What Would Your Stock Certificate Say?

Scientists in Sweden have come up with paper that gives off sounds when you touch it. Applications given include advertising, warnings, and product descriptions. But how about stocks certificates that say 'Buy more of me' or 'Back up the truck' or 'I'm in a bull market'?

1 comment:

Anonymous said...

Many institutions limit access to their online information. Making this information available will be an asset to all.

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