Exhibit 10.22 April 28, 2003 Focus Enhancements Inc 1370 Dell Ave. Campbell, CA 95008 BORROWER: Focus Enhancements, Inc. ("Focus") LENDER: Carl Berg In regards to the Focus Convertible Promissory Notes in the amount of $2,362,494.20, $1,000,000.00 and...

                                                                   Exhibit 10.22




April 28, 2003

Focus Enhancements Inc
0000 Xxxx Xxx.
Xxxxxxxx, XX  00000


BORROWER: Focus Enhancements, Inc. ("Focus")
LENDER:   Xxxx Xxxx


In  regards  to  the  Focus  Convertible  Promissory  Notes  in  the  amount  of
$2,362,494.20,  $1,000,000.00 and $650,000.00, dated October 26, 2000, April 24,
2001 and June 29, 2001, respectively, and currently due and payable on April 25,
2004, April 25, 2004 and January 3, 2004, respectively, I hereby agree to extend
the due date of such notes to November 25, 2004.

All other terms and conditions shall remain unchanged.


Sincerely,


/s/ Xxxx X. Xxxx
----------------
Xxxx X. Xxxx