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

Information on database and reporting software for North America and Worldwide birders.

Detailed descriptions of CD-ROMs Birds of Bolivia, Birds of Venezuela, and Birds of Tropical Asia.

Database for entering your worldwide sightings, plus lists of the birds of any major world area.

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.

Information about this digital illustrated guide for identifying birds and bird calls of North and Central America, Hawaii, and the Caribbean.

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

Map List software for North American and world birding lists, plus many links.

Products include the North American Bird Reference Book CD-ROM and Lanius Excalibur Bird Life List Utility.

North American Birds by Sight and Sound software.

Listing software for PocketPC and PalmOS devices.

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

A program for spectral analysis, editing, and playback of bird sounds.

Popular bird identification and record keeping software, with newsletters, discussion group, and checklists.

Database with capability to catalog photos, videos, and sounds with each observation. Creates multimedia checklists. Demo CD available.

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

Bird Recorder 32 and Pocket Bird Recorder programs for keeping track of sightings of birds, butterflies, and dragonflies.

Macintosh OS X software for managing bird records in a relational database.