1998. 12  Oju Information Technology Inc.

2000. 8.  Company name changed to Solideo Systems
2000. 8.  Registration to trade in software submitted
             Korea Software Industry Association
2000. 12. Register for business venture (technology appraisal
             company)/Administrator of Seoul Regional Office
             Small ＆ Medium Business
2001. 2.  Capital increased by \500,000,000 (approx. $US424,000)/
2001. 3.  Architectural Blueprint Management Tool (ArchiView1)
             registration/Korea IT Industry Promotion Agency
2001. 4.  Registration to trade in software submitted/
             Korea Software Industry Association
2001. 8.  Business Construction and Information Technology Research
             Organization/Korea Industrial Tchnology
             Association
2001. 12. Special company for militaray service/
             Seoul Office of Military Manpower Administration

2002. 3.  Apply for the patent of software/
             (Practicing internet based real-time drawing co-work
             and communication system, No.2002-0017477)
2002. 9.  Developed ISP/BPR methodology 4P² for public institution
             Organization/Korea Industrial Tchnology
             Association

2003. 5. Developed data analyzing tool, ezDAS
            and software registration

2004. 2   Take out a patent for a "Co-Work & communication
             system application based on internet"(No.0419400)
2004. 8   SysConn(System Connector) registration/Program
             Deliberation & Mediation Committee

2005. 1   ArchiviewKOSIDIC registration/Program Deliberation &
              Mediation Committee
2005. 2   Archiview Web 3D registration/Program Deliberation &
             Mediation Committee
2005. 5   Superior New-tec. Company certified (KOTEC-Korea
             Technology Credit Gurantee Fund)
2005. 5   Inno-Biz(Innovation-Business) certified (SMBA-Small &
             Medium Business Administration)