Dear CSI writers

Dear CSI writers,

Just a few things to help you on your way…

Radio-monitored shopping tags used to track individuals?

Fingerprints analysed for clues to lifestyle

DNA could be used to predict your surname

It’s amazing how many of these stories keep popping up. You’ll note that not a single one of them says “Laws of physics changed – now possible to zoom into reflections 300 times using grainy CCTV footage”. (Something they did on the episode of Bones we just watched, despite scoring highly a few minutes earlier by referring to the impossibility of enhancing the resolution of an image.)