Do you want designs of birds (applique, pieced) or do you want bird fabric? I just found these on ebay and I'm in love with them. I have a bird theme in my house so I'm thinking about bidding on these--but I'll let you have first option:
http://cgi.ebay.com/PERCHED-BIRDS-EM...3A1%7C294%3A50
I don't know if that link is going to work. If it doesn't, just go to ebay and search for "perched bird fabric". These are on a white background. She also has them on a gold background.
I made a quilt with 6 embroidered SunBonnet Sue blocks that I got from ebay. The colors are really much nicer in person that what my camera captured. And I will never again make braided borders.