From last year Red Dot awards

[curiousl]

Paving Tile System for Rainwater Irrigation
 
 http://www.red-dot.sg/concept/porfolio/06/gr/R076pave.htm
Shake Control

http://www.red-dot.sg/concept/porfolio/06/gr/R080shakecontrol.htm

Median Strip by Wind Power Generation

http://www.red-dot.sg/concept/porfolio/06/gr/R083median.htm