I don't know if anybody is still looking for a virtual library icon, but a
while back when we were, I hacked together something. In cleaning out my
account I stumbled across it (along with a few other W3|WEB icons). Anybody
who is interested in seeing them can via:
http://www.usu.edu/~brandon/icons/
Enjoy!
-Brandon
(BTW, is W3O still wanting icons?)