asterisk users - Nov 2003 - Seeking proposals for large county library voice system

The Indianapolis Marion County Public Library has put out a 
request for proposals on its website for a local dialtone/voice
system.  I know there are several people on this list that 
run consulting companies that specialize in implementing 
Asterisk systems. 

A PDF file describing the RFP process can be found at:
http://www.imcpl.org/rfp03_local_voice_service.pdf

I would also appreciate any information about large scale 
implementations of Asterisk. 

FYI: I have been a member of this mailing list for 
several months and run Asterisk in a test environment.

Peter.