Nikon has been dabbling in Wi-Fi-equipped cameras for a few years now. Most recently, the company included Wi-Fi in its ultracompact 7-megapixel Coolpix S50c. The new Coolpix S51c continues this trend ...

A couple of years back they were trying to crowbar a camera into your cell phone. Then they got bored and tried to embed Wi-Fi in fridges. Don't laugh, David Beckham's got a Web-wise cool box, and is ...