Today only (4/26), get the Audubon Birds: A Field Guide to North American Birds Droid app for free ($9.99 value).
About the app:
- High-quality, professional color photographs detailing each species with extraordinary clarity
- In-depth descriptions of each species, with extensive material about every species and family
- Range maps detailing most species locations in North America
- Rich, detailed descriptions of every species, all accessed by fast and easy navigation
- Universal Dashboard allows navigation between species data, personalized life lists and sightings, search functions, and more
If you have an iPhone, you can download the iPhone/iPad app for only $0.99 for a limited time.