FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person* ZONE VENTURE FUND II L P (Last) (First) (Middle) 241 S. FIGUEROA STREET SUITE 340 (Street) LOS ANGELES CA 90012 (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 09/21/2006	3. Issuer Name and Ticker or Trading Symbol DIVX INC [ DIVX ]
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director X 10% Owner Officer (give title below) Other (specify below)	5. If Amendment, Date of Original Filed (Month/Day/Year)
			6. Individual or Joint/Group Filing (Check Applicable Line) Form filed by One Reporting Person X Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	598,780	I	See Footnote(1)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Series A Preferred Stock	(2)	(2)	Common Stock	2,389,862	(2)	I	See Footnote(3)
Series B Preferred Stock	(4)	(4)	Common Stock	4,104,797	(4)	I	See Footnote(5)
Series C Preferred Stock	(6)	(6)	Common Stock	613,377	(6)	I	See Footnote(7)

1. Name and Address of Reporting Person* ZONE VENTURE FUND II L P (Last) (First) (Middle) 241 S. FIGUEROA STREET SUITE 340 (Street) LOS ANGELES CA 90012 (City) (State) (Zip)

1. Name and Address of Reporting Person* ZONE VENTURE FUND II ANNEX LP (Last) (First) (Middle) 241 S. FIGUEROA STREET SUITE 340 (Street) LOS ANGELES CA 90012 (City) (State) (Zip)

1. Name and Address of Reporting Person* DRAPER ATLANTIC VENTURE FUND LP (Last) (First) (Middle) 241 S. FIGUEROA STREET SUITE 340 (Street) LOS ANGELES CA 90012 (City) (State) (Zip)

1. Name and Address of Reporting Person* DRAPER ATLANTIC VENTURE FUND II LP (Last) (First) (Middle) 241 S. FIGUEROA STREET SUITE 340 (Street) LOS ANGELES CA 90012 (City) (State) (Zip)

1. Name and Address of Reporting Person* DRAPER ATLANTIC OPPORTUNITY FUND L P (Last) (First) (Middle) 241 S. FIGUEROA STREET SUITE 340 (Street) LOS ANGELES CA 90012 (City) (State) (Zip)

1. Name and Address of Reporting Person* Draper Timothy Living Trust (Last) (First) (Middle) 241 S. FIGUEROA STREET SUITE 340 (Street) LOS ANGELES CA 90012 (City) (State) (Zip)

1. Name and Address of Reporting Person* Draper 1999 Grandchildrens Trust (Last) (First) (Middle) 241 S. FIGUEROA STREET SUITE 340 (Street) LOS ANGELES CA 90012 (City) (State) (Zip)

1. Name and Address of Reporting Person* JABE LLC (Last) (First) (Middle) 241 S. FIGUEROA STREET SUITE 340 (Street) LOS ANGELES CA 90012 (City) (State) (Zip)

Explanation of Responses:

1. See attached Exhibit 99.1.

2. The Series A Preferred Stock has no expiration date and is convertible at any time at the option of the holder and will automatically convert upon the closing of the Issuer's initial public offering, at a conversion ratio of .7469 shares of Common Stock for each share of Series A Preferred Stock, for no additional consideration.

3. See attached Exhibit 99.1.

4. The Series B Preferred Stock has no expiration date and is convertible at any time at the option of the holder and will automatically convert upon the closing of the Issuer's initial public offering, at a conversion ratio of one share of Common Stock for every two shares of Series B Preferred Stock, for no additional consideration.

5. See attached Exhibit 99.1

6. The Series C Preferred Stock has no expiration date and is convertible at any time at the option of the holder and will automatically convert upon the closing of the Issuer's initial public offering, at a conversion ratio of one share of Common Stock for every two shares of Series C Preferred Stock, for no additional consideration.

7. See attached Exhibit 99.1.

	See Signatures Included in Exhibit 99.2	09/21/2006
	** Signature of Reporting Person	Date
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