EXHIBIT 21.1 LIST OF SUBSIDIARIES Jurisdiction of Name Organization ---- --------------- NCD Graphic Software Corporation Oregon NCD Software Corporation California NCD Systems Corporation California Network Computing Devices Australia Australia Pty. Ltd. Network Computing Devices Canada (Canada), Inc. Network Computing Devices England (UK) Limited Network Computing Devices France (France) S.A.R.L. Network Computing Devices Germany (Germany) GmbH Network Computing Devices Sweden (Scandinavia) AB