Instagram sold to Facebook for $1 billion, irking longtime users--here's how to gather up your photos and run.
The PowerShot Elph 520 HS is a very compact 12X-optical-zoom camera designed for casual shooters. It offers decent performance, but not at the level we're used to seeing in Canon's cameras.
Eadweard Muybridge's historic experiments with photographing horses formed the foundation for motion pictures, especially animation.
Easy, fast-working PicaJet FX makes photo filing less onerous.
Learn the differences between megapixels, megabytes, and dots per inch, and delve into the relationship between what's on the monitor and what you print.