This incredible Mac-based CD-ROM features all 925 birds ever seen in the U.S. or Canada (excluding Hawaii) and includes 2,788 color photos and songs for 708 species, with 90 action videos. The easy to use ID Wizard lets you identify unfamiliar birds and displays a photo gallery of all birds matching your description! 700 fun quizzes hone your birding skills. You can also download songs and photos to an iPod. System Requirements: Mac OS X version 10.3.9 Panther or higher (Tiger or Leopard). Also requires 512 MB RAM, 750 MB on hard drive, CD-ROM drive; plus all hardware and software required to support multimedia applications. Supported Computers - any Mac computer with an Intel processor, Power Mac G3, G4 or G5 processors, iMac, eMac, PowerBook G3 (bronze keyboard models only) or G4 processors, iBook G3 or G4 processors, PowerPC G3, G4 or G5 processors. Technical support requires an Internet connection