I was sent a number of images of some of the preview releases of Mac OS X. I have sadly forgotten who it was that sent these to me. Sorry I can't give credit where credit is due.

apple_example_osxdp3	apps-others_osxdp3	classic-start_osxdp3
dev-tools_osxdp3	finder01_osxdp3	finder02_osxdp3
mail_osxdp3	textedit_osxdp3