EXHIBIT 16.2 September 25, 2000 Securities and Exchange Commission Washington, D.C. 20549 Re: CodeStream Holdings, Inc. File No. 84-1100609 Dear Sir or Madam: We have read Item 4 of the Form 8-K of CodeStream Holdings, Inc. dated September 25, 2000, and agree with the statements contained therein. Very truly yours, \s\ SINGER LEWAK GREENBAUM & GOLDSTEIN LLP SINGER LEWAK GREENBAUM & GOLDSTEIN LLP