Exhibit 16 PriceWaterhouseCoopers, LLP Ten Almaden Bouelvard Suite 1600 San Jose CA 95113 November 26, 2002 Securities and Exchange Commission 450 Fifth Street, N.W. Washington, DC 20549 Commissioners: We have read the statements made by Appiant Technologies, Inc (copy attached), which we understand has been filed with the Commission, pursuant to Item 4 of Form 8-K, as part of the Company's Form 8-K report dated November 13, 2002. We agree with the statements concerning our Firm in such Form 8-K except that the date of our resignation as auditors was November 12, 2002. Additionally, PwC has informed the Company that it's report on the Company's 2001 financial statements can no longer be relied upon due to an error in the accounting for certain warrants attached to convertible debentures. Very truly yours, /s/ PriceWaterhouseCoopers, LLP