Any notices or other communications provided for in this Agreement shall be sufficient if in writing.  In the case of Director, such notices or communications shall be effectively delivered if hand delivered to Director at Director’s principal residence or if sent by registered or certified mail to Director at the last address Director has filed with the General Partner.  In the case of the Partnership or General Partner, such notices or communications shall be effectively delivered if sent by registered or certified mail to the General Partner at its principal executive offices.