Win 1 of 30 double passes to Upgrade

To celebrate the release of upcoming sci-fi thriller UPGRADE, Visa Entertainment is giving away 30 double passes to see the film.*

Grey Trace, a technophobe in a utopian near-future when computers control nearly everything - from cars to crime-surveillance - is paralysed in a freak mugging that leaves his wife dead. But when a billionaire technologist offers him an experimental paralysis cure - an implanted computer chip called STEM - Grey finds that the chip has a voice and a mind of its own. Together Grey and STEM embark on a mission to avenge his wife's death.

Tell us in 25 words or less, what piece of technology do you think has impacted the world in a positive way?