Use the menu, above, to find out all about AviSys (Quiz at the bottom of this page)
NEW! Splitting the Winter Wren and Whip-poor-will HERE
An update from AviSys 6.x to 6.00K is NOW AVAILABLE ~ click Support. It includes eBird export, "netbook" support, and supports the new Clements 2009 taxonomy update
Buying a New Computer? Netbook (mini-notebook)? You Should Read This - HERE
Click HERE to read about Version 6: Great new features, upgrade offers
Some important new thoughts on BACKUP options - HERE Got a Mac? HERE

Powerful Software: But for Birders, Not Database Geeks

Fast as a Falcon ~ Powerful as an Eagle ~ Friendly as a Chickadee

Friendly Bushtit (interior form, on piñon), Copyright © 2006 Jerry Blinn (Nikon D2x, 70-200 2.8 VR)
Want more? Check here.

Compatible with all Windows versions including Vista and Windows 7

Try this quiz! Which birding database software allows you to update your taxonomy to the very latest level (in this case, Clements December 2009 + ABA December 2009) free of charge even if your copy of the program is a dozen releases back and dated in 1996, thirteen years ago? Answer: ONLY AviSys. That's our kind of birding software business ethic.