Wind tunnel modelling without the wind tunnel?
Been waiting a while? Get Flash to see this player.
Nick Wirth, from Digital Flow Solutions, explains how Computational Fluid Dynamics is helping him build winning race cars without the expense of a wind tunnel.
Scientists cut microfluidic passages into a chip surface to liquid cool it efficiently.
Its 120mm fan won't spin up during office productivity and browsing, says the firm.
In 2014 Cooler Master demanded a new trial in this all-in-one liquid cooler patent tussle.