[knarf]

Hey ... just thinkin' out'a the box here, but ... why not do away with currency altogether?

I mean .. a tattoo made with invisable ink or something that could be scanned at the store?

Or maybe a micro-chip implanted in/under the skin?

Just a (frightening) thought.

[rightly_dividing]

Its been around for years and called a debit card. No cash needed.