Form 5

__ Check box if no longer subject to
Section 16. Form 4 or Form 5 obligations
may continue. See Instruction 1(b).

__ Form 3 Holdings Reported

__ Form 4 Transactions Reported

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549

ANNUAL STATEMENT OF CHANGES BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(f) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person* Kavanau Lawrence L	2. Issuer Name and Tickler or Trading Symbol SYS "SYYS"					6. Relationship of Reporting Person(s) to Issuer (Check all applicable) _X__ Director ___ 10% Owner ___ Officer (give title below) ___ Other (specify below) _____________________
(Last) (First) (Middle) Casa de Manana, 849 Coast Boulevard Casa Loma Apt. 214	3. I.R.S. Identification Number of Reporting Person, if an entity (Voluntary)		4. Statement for Month/Year July 2002
(Street) La Jolla CA 92037-4233			5. If Amendment, Date of Original (Month/Year)			7. Individual or Joint/Group Reporting (check applicable line) _X__ Form Filed by One Reporting Person ___ Form Filed by More than One Reporting Person
(City) (State) (Zip)			5. If Amendment, Date of Original (Month/Year)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2.Transaction Date (Month/Day/Year)	3.Transaction Code (Instr. 8)	4.Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)			5.Amount of Securities Beneficially Owned at the end of Issuer's Fiscal Year (Instr. 3 and 4)	6.Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7.Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2.Transaction Date (Month/Day/Year)	3.Transaction Code (Instr. 8)	Amount	(A) or (D)	Price		6.Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7.Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock						298,189	D
Common Stock						162,333	I	Trustee

* If the form is filed by more than one reporting person, see instruction 4(b)(v).

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts calls warrants options, convertible securities)

1.Title of
   Derivative
   Security
   (Instr. 3)

2.Conversion
   or Exercise
   Price of
   Derivative
   Security

3.Trans-
   action
   Date
   (Month/
   Day/
   Year)

4.Trans-
   action
   Code
   (Instr. 8)

5.Number of
   Derivative
   Securities
   Acquired
   (A) or
   Disposed
   of (D)
   (Instr. 3, 4
   and 5)

6.Date Exercisable
and Expiration Date
(Month/Day/Year)

7.Title and
   Amount of
   Underlying
   Securities
   (Instr. 3 and
    4)

8.Price of
   Derivative
   Security
   (Instr. 5)

9.Number of
   Derivative
   Securities
   Beneficially
   Owned at End
   of Year
   (Instr. 4)

10.Ownership of
     Derivative
     Security: Direct
     (D) or Indirect (I)
     (Instr. 4)

11.Nature of Indirect
     Beneficial
     Ownership
     (Instr. 4)

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Stock Option

$1.40

3/30/02

3/30/05

Common Stock

3,000

Stock Option

1.57

6/30/02

6/30/05

Common

2,000

5,000

Explanation of Responses:

______/s/ Lawrence L. Kavanau______________________________
**Signature of Reporting Person

_____________August 12, 2002______________
Date

Lawrence L. Kavanau

**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note:	File three copies of this Form, one of which must be manually signed. If space provided is insufficient, see Instruction 6 for procedure.

SYS 5