INFORMIX EXTENDED MEDIA SERVER !!!

Hi, I've heared Informix will release it's Extended Media Server somewhere around the end of september this year. Because of an ongoing investigation on this subject, I am in urgent need of the following information on the Extended Media Server: * Will it support constructed types in SQL, like set of and array of ? * Will it support multimedia synchronization ? * Does it have hypermedia/hypertext facilities ? * What kind of retrieval facilities will it have, regarding to the different media ? * What kind of search facilities will it have, regarding to the different media ? * Which index techniques will be supported for the different media ? * What manipulation facilities will there be ? * Which compression/document standards will be supported ? * What can we expect of the performance ? * Are there special multimedia recovery/security and backup techniques ? I hope someone can answer these question or at least some of them. Some contact information about people who have information is appreciated also. I am aware of the web-page of informix, but there isn't any information on it. Thanks, M. Beek University of Twente Deparment of Computer Science Workgroup Information Systems Enschede, The Netherlands