Caldera Extends Invitation to Join Its Third Quarter Conference Call

Business Wire, August 21, 2001

Business Editors

OREM, Utah--(BUSINESS WIRE)--Aug. 21, 2001

Caldera International Inc. (Nasdaq:CALD) Tuesday announced that it will host its Third Quarter Fiscal 2001 Financial Results Conference Call on Thursday, Sept. 6, 2001.

WHAT:    Caldera International Inc. Third Quarter FY 2001 Financial
         Results

WHEN:    Thursday, Sept. 6, 2001; 3 p.m. Mountain Daylight Time.

HOW:     If you would like to participate in the live call,
         you may dial 800/289-0436, confirmation code 468003.
         The call will be available for replay by
         webcast at http://ir.caldera.com/conference.cfm
         approximately three hours following the live call and
         will be archived until Sept. 20, 2001.

Caldera International is the leader in "Unifying UNIX with Linux for Business." Caldera was the first to create the "Develop-on, Deploy-on, Manage" strategy for Linux-based clients and servers.

Based in Orem, Caldera has representation in 82 countries and has 15,000 resellers worldwide. For more information on Caldera products and services, visit http://www.caldera.com.

"Caldera" and "Unifying UNIX with Linux for Business" are trademarks or registered trademarks of Caldera International Inc. "Linux" is a registered trademark of Linus Torvalds, "UNIX" is a registered trademark of The Open Group in the United States and other countries.