ZIMI LIMITED — Director's Dealing 2008

May 12, 2008

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/9/2001.

Name of entity WIND HYDROGEN LIMITED ABN 25 113 326 524

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	DR. JEFFERY BATESON
Date of last notice	14 SEPTEMBER 2007

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest	Direct and Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	Jeffery Bateson & Geraldine Clisby (Controller)
Date of change	17 March 2008 18 March 2008 20 March 2008 25 March 2008 27 March 2008 28 March 2008 31 March 2008 8 April 2008 9 April 2008 10 April 2008 14 April 2008
No. of securities held prior to change	763,750 ordinary shares - direct 1,000,000 ordinary shares - indirect
Class	Ordinary fully paid

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Number acquired	17 March 2008 50,000 18 March 2008 100,000 20 March 2008 100,000 25 March 2008 30,898 27 March 2008 50,000 28 March 2008 100,000 31 March 2008 19,102 8 April 2008 50,000 9 April 2008 185,445 10 April 2008 7,500 14 April 2008 7,055
Number disposed	Nil
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	17 March 2008 $4,050.00 18 March 2008 $8,400.00 20 March 2008 $9,500.00 25 March 2008 $2,935.31 27 March 2008 $4,750.00 28 March 2008 $9,825.00 31 March 2008 $1,910.20 8 April 2008 $4,734.91 9 April 2008 $16,690.05 10 April 2008 $675.00 14 April 2008$670.23
No. of securities held after change	763,750 ordinary shares - direct 1,700,000 ordinary shares-indirect
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	On-market trades

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

Detail of contract	Not applicable
Nature of interest	Not applicable
Name of registered holder (if issued securities)	Not applicable
Date of change	Not applicable

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed	Not applicable
Interest acquired	Not applicable
Interest disposed	Not applicable
Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation	Not applicable
Interest after change	Not applicable

• See chapter 19 for defined terms.

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