I catch this one in the nick of time. Epiq Systems and Exterro join forces with others to present a webinar called Optimising E-Discovery in a Multi-Vendor Environment TODAY at 1:00 p.m. Eastern (10:00 a.m. Pacific). As the published description says:

…a successful e-discovery process is equally reliant on technology integration and alignment: HR systems should update legal hold custodian lists, while matter management solutions should sync matter information with other e-discovery applications, and data collection tools should accurately collect from archiving databases. The list of potential integrations goes on and on

There is more information and a registration form here.