You might want to check out Reserves Direct out of Emory:
http://www.reservesdirect.org/wiki/index.php/Main_Page

Cheers,
Tim

Tim McGeary
Senior Systems Specialist
Lehigh University
610-758-4998
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Google Talk: timmcgeary

Jeffrey Barnett wrote:
> Is anyone aware of a standalone or add-on open source package for
> managing electronic and/or digital course reserves?  A commercial
> offering in this area is "Aries", but it is not customizable to our
> needs.  Most useful features are monitoring for multiple use of same
> article or chapter and efficient copyright clearance.