Using Data Dots to Track Stolen Goods On Wednesday, USA law enforcement demonstrated how it’s using tiny dots to track stolen property. Facebook Prev Article Next Article HighTech Checkout these cool gadgets... Related Posts Dynamic Image Refocusing – Siggraph 2007 An iPod from Space VideoTrace – Cool 3D Graphics Software Scientists Create Text on Water Surface Skype Payphone Viewsonic's Fastest LCD Monitor 1ms