Got an iPhone or iTouch?
Got any version of Epocrates? (Rx, Rx Pro, Essentials and Essentials Deluxe)
You can download the Pocket Medical Spanish with Audio (http://itunes.apple.com/us/app/pocket-medical-spanish-audio/id301046957?mt=8) app by Modality for free until July 8, 2011.
The app allows you to communicate with, diagnose, and treat Spanish-speaking patients more effectively at the point of care.