Cameras

These are the invisible cameras of the future

Secret snappersHidden cameras are getting harder to spot: old, hefty spy gadgets you had to hide under a thick coat have been replaced tiny devices in the tips of pens that live stream HD video. So…

The Google Nik Collection is now free!

In a move which nobody saw coming, Google has made its Nik Collection plug-in suite free to download. Previously, the suite was sold for $150, which was itself a substantial reduction over the pric…