On-line personal bird listing with access to a global database.

Listing software for PocketPC and PalmOS devices.

Software for recording sightings and producing lists. Multimedia capability; Western Palearctic and World lists.

Photos and songs of 136 common birds of Eastern North America.

Plays bird calls and records sightings on a Windows CE based personal organizer.

Software for Windows includes world bird list, image collection, trip log, daily diary, and club members list.

Information on Avendex, a bird sightings database and analysis program for North and South Carolina (Windows and Mac); ClipBird checklist utility.

Videos and software for identifying birds in the western North America.