(Name of Issuer)

(Title of Class of Securities)

(Name, Address and Telephone Number of Person Authorized to
Receive Notices and Communications)

NAMES OF REPORTING PERSON
I.R.S IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

(a) £

SOURCE OF FUNDS

CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
TO ITEMS 2(D) OR 2(E) 

CITIZENSHIP OR PLACE OF ORGANIZATION

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

NAMES OF REPORTING PERSON
I.R.S IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

(a) £

SOURCE OF FUNDS

CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
TO ITEMS 2(D) OR 2(E) 

CITIZENSHIP OR PLACE OF ORGANIZATION

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

NAMES OF REPORTING PERSON
I.R.S IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

(a) £

SOURCE OF FUNDS

CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
TO ITEMS 2(D) OR 2(E) 

CITIZENSHIP OR PLACE OF ORGANIZATION

AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES

PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

Husic's beneficial ownership of the Common Stock is direct as a result of Husic's discretionary authority to buy, sell, and vote shares of such Common Stock for its investment advisory clients. Corporate G.P.'s beneficial ownership of Common Stock is indirect as a result of its control of Husic. Shareholder's beneficial ownership of Common Stock is indirect as a result of Shareholder's stock ownership in Corporate G.P.

Husic's and Corporate G.P.'s Principal Business Offices are located at 555 California Street, Suite 2900, San Francisco, California 94104.

Shareholder is a United States citizen whose business address is 555 California Street, Suite 2900, San Francisco, CA 94104. Shareholder's principal occupation is that of an investment manager.

Shareholder is the sole director of Corporate G.P. The executive officers of Corporate G.P. are Shareholder, Lesley L. Jones and Claudia Owen. Shareholder is President. Lesley L. Jones is Secretary and Chief Compliance Officer and Claudia Owen is Chief Financial Officer.

During the last five years, no Reporting Person or other person identified in response to this Item 2 has been convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors), or was a party to a civil proceeding of a judicial or administrative body of competent jurisdiction and as a result of such proceeding was or is subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws.

HCM sold 10,120 shares of Common Stock in the open market. On March 14, 2005, HCM sold 165 shares at a price of $0.7960 per share for a total sales price of $131.35, including commissions. On March 16, 2005, HCM sold 157 shares of Common Stock in the open market at a price of $0.78 per share for a total sales price of $120.11, including commisions. On March 30, 2005, 7,910 shares were sold in the open market at a price of $0.8787 per share for a total sales price of $6,951.07, including commissions. On April 4,2005, 109 shares were sold in the open market at a price of $0.8899 for a total sales price of $97.00, including commissions. On April 5, 2005, 1,782 shares were sold in the open market at a price of $0.8899 for a total sales price of $1,585.91, including commissions.

The Reporting Persons acquired beneficial ownership of the shares of Common Stock to which this Schedule 13D relates for investment purposes on behalf of Husic's investment management clients.

On October 1, 2004, the Shareholder became a member of the Board of Directors of the Issuer. In that capacity, the Shareholder will be participating in the management of the Issuer, and consequently has filed this statement on Schedule 13D. The Reporting Persons had previously reported their holdings of the Issuer's Common Stock on a Schedule 13G.

On November 10, 2004, Husic delivered a letter to the Issuer requesting that the Issuer call a special meeting of the shareholders to consider certain proposals made by Jewelcor Management, Inc.

Effective February 19, 2005, the Shareholder, Mr. Husic, resigned from his position as member of the Board of Directors of the Issuer.

(b) As of the date of filing, the shares that are the subject of this Schedule 13-D are currently held by Husic. Husic has shared (with other persons listed in Item 2) voting and dispositive power over the shares of Common Stock beneficially owned by it. By virtue of the relationships described under Item 2 of this Schedule 13-D, Corporate GP and Shareholder may both be deemed to have indirect beneficial ownership of the 2,831,640 shares of Common Stock held by Husic. The Shareholder has ultimate voting and dispositive power over the shares of Common Stock held by Husic.

(c) The purchases of the shares of Common Stock by Husic indicated in the following chart were made in the open market and were funded from the discretionary accounts of its investment advisory clients, which may, at any given time, include margin loans made by brokerage firms in the ordinary course of business.

(d) Not applicable.