Is your innovation worth £50,000? There are just two weeks left to enter the 33rd Royal Academy of Engineering MacRobert Award. The award is open to individuals or teams of up to five people from any size of company who can show that they have made a major engineering breakthrough and exploited it commercially. For further details contact Sylvia Hearn (020) 7227 0519 or visit www. raeng. org. uk/prizes/ macrobert.