Computer Scientist Inc. (CSI) started its business eleven years ago by providing software development services.   Software development is CSI’s core business.  CSI’s top software development experties is in development of database client and server software.  CSI’s key service is development of application or custom in-house software that makes use of database management software systems such as Microsoft SQL Server, Oracle, and IBM DB2.   CSI has been working with many of its clients to develop client-server (two-tier or three-tier) software, distributive data processing software, or Internet Web based software.