Sunday, February 26, 2012

"Subtle" evolution

Ours is a touch-panel age. For instance,mobile phone,bank ATM,ticket machine and so on. How I leave my fingerprints on displays.
The other day I noticed a new vending machine with touch-panel for beverage. Day to day everything seem as if develop in a positive way. But at least a schoolgirl may feel indifferent to it.