This link takes you to a version of the existing M25 Web Guide that includes Z39.50 search capability of a number of M25 Libraries. It is being used to evaluate cross-catalogue searching and user interface issues.
All comments are most welcome.
The Z39.50 searching is done by an enhanced version of Europagate and searches are limited to a small number of M25 libraries at present. We have also renovated the entire M25 Web Guide. This service is live and continues to provide information about London's Academic Libraries.