EXHIBIT 10.6 SAM G. LINDSAY 211 Evening Canyon Road Corona del Mar, California 92625 August 1, 1995 Grip Technologies, Inc. 1681 McGaw Irvine, California 92714 Gentlemen: This letter will confirm my agreement to defer until January 1, 1997, all of the following: (1) any salary I earned from Grip Technologies, Inc. (the Company) through July 31, 1995, and (2) reimbursement of all business expenses I incurred through July 31, 1995. This letter modifies my prior agreement to defer all salary and expense reimbursement from prior periods, to extend that deferral through January 1, 1997. Very truly yours, /s/ Samuel G. Lindsay Samuel G. Lindsay