Adobe Systems' new Photoshop Express website hosts a basic version of its ubiquitous software that lets users edit and share digital images.
'The Lost Ring,' a game tied to the 2008 Olympics, depends on collective sleuthing by players around the world.
In the hunt for 'authenticity,' some companies are using photos from social networking sites in ad campaigns.
The numerical sequences, which allow machines to communicate with one another, could run out in the next few years.
Google, Intel, Microsoft, Dell, and Hewlett-Packard pledged this week to develop and use more energy-efficient computers and computer components.