Not one I've come across before... Cheers Chris ----------------------- See www.indexdata.com from the web4lib list: "I am trying to get the word out about Index Data's Keystone Digital Library Suite, which has built-in federated searching capabilities. Index Data is the only commercial vendor in the library market that offers production-grade digital library software under a GNU General Public License. Index Data customizes, installs and supports Keystone DLS as a turnkey system. But the software is open source, so you can examine the code, modify it, and even give it away under the terms of the GNU GPL. No money is exchanged for the license. We charge for customization, installation and maintenance. The software is yours for free to keep forever. If you've got some crack programmers working at your library, you can even freely download our generic version of Keystone from the Index Data website (www.indexdata.com). Keystone DLS supports, in one integrated package, digital content management, web-based information portals, and federated searching/metasearching. Because Index Data developed the C and C++ toolkits that power most of the world's Z39.50 servers, as well as many other Z39.50 services and toolkits, our developers know more about this technology than any other company in the world. Keystone supports non-Z39.50 searching as well, and it is built from the ground up with XML technology. It has a built-in metadata harvester, and we plan to include an OpenURL link resolver as part of the Keystone Suite before the year is out. Keystone is going to revolutionize how libraries provide digital library services-through the power of open standards coupled with open source software. That revolution has already started. Keystone is installed and in production at the Texas State Library and Archives' Library of Texas site, http://www.libraryoftexas.org/. Take it for a spin. When Index Data won the Texas State bid last year, it was competing against Auto-Graphics, Blue Angel Technologies, Dynix (in conjunction with MuseGlobal), Ex Libris, Fretwell-Downing, Innovative Interfaces, OCLC, and Sirsi. Find out for yourselves why Texas selected Keystone over other offerings. It wasn't just the fact that it was open source software. It was also the fact that Keystone represents the best combination of service, functionality, software quality, and advanced technology available today. Index Data will be demonstrating Keystone at the upcoming ALA Annual Conference in Orlando. If you will be there, our booth number is 2987. Index Data is headquartered in Copenhagen, with offices in London and Middletown, CT, where yours truly is located. The company plans to form a US subsidiary later this year. This message may contain information and/or data that is confidential and legally privileged. It is intended solely for the addressee(s) only. If you are not the intended recipient you are notified that any use, publication, reproduction or dissemination is strictly prohibited and may violate certain laws. If you are not the intended recipient, please contact the sender by return e-mail and destroy this and all copies of this message and/or data. The content of this message has been scanned by MailPatrol for unacceptable language and inappropriate content. European Electronique limited thanks you in anticipation of your co-operation. MailPatrol is a fully managed service that offers your organisation the ability to monitor and enforce your Acceptable Usage Policy. For further information regarding the MailPatrol services contact the European Electronique Sales Enquiry line on 0845 345 8340 (local rate) or email sales@euroele.com