By Gadjo Cardenas Sevilla
Adobe Photoshop is still the premier image editing application on PCs and Macs. It has been used for everything from improving digital images, altering models for magazine spreads and even designing elaborate movie backdrops.
Photoshop's key feature has always been the unparalleled ease of pushing pixels as well as layer-based editing and composition. Now on the iPad, Adobe Photoshop Touch ($9.99) lets your fingers work magic.