SumTotal? Systems Announces Third Quarter 2006 Earnings Release Date and Conference Call

SumTotal? Systems, Inc. (NASDAQ: SUMT), the largest provider of talent, learning and business performance solutions, will host its third quarter 2006 earnings conference call on Tuesday, October 31, 2006. A news release outlining SumTotal's third quarter financial results will be released after the market closes on Tuesday, October 31, 2006. The conference call will take place at 5:00 p.m. Eastern Time. Hosting the call will be SumTotal's CEO Don Fowler, COO Dave Crussell and CFO Neil Laird.

SumTotal plans to make a live, audio webcast available to investors and the public at www.sumtotalsystems.com/company/investors. Along with the webcast, SumTotal plans to make available a telephone replay of the call on Tuesday, October 31, 2006, beginning at approximately 5:00 p.m. Pacific Time through the close of business on Tuesday, November 7, 2006. Interested parties can access the replay by dialing 877-519-4471 within the US or 973-341-3080 outside the US and entering the access code 7930097.

SumTotal Systems (NASDAQ: SUMT) is the largest provider of talent, learning and business performance technologies and services. For more information about SumTotal's products and services, visit www.sumtotalsystems.com