about the interface...

 
oriole_Early_Films.html
finches_Visual_Poems.html
cardinal_Fun_Shorts%21.html
wren_Introduction.html
woodpecker, flicker, squirrel_Handspeak.html
blue jay_More_Fun_Stuff%21.html
mockingbird_Dreams_%26_Visions.html
song sparrow_Commercial_Stuff.html

Click below for film descriptions by section

Each section of the DVD has a surprise animation.  When you play the DVD, if you wait for about 15 seconds, a little surprise will animate on the desktop.  Also, each section has a different highlight bird sound, identified below...  (the main menu features the robin)