Software : Multi-dimensional/Post-relational databases
Essbase OLAP server from ArborSoft (also a part of IBM's DB2 OLAP Server)
Oracle's OLAP Server
NCR's OLAP Server
OpenIngres from Computer Associates
Btrieve from Pervasive Inc.
Clinical Repository from Pace Health Management Systems Inc.
Pick Systems D3 and distributed by Repton Data
Internetivity's Java applet for web-based DSS using Essbase
Media MR from Speedware Inc.
Computer Science Sites