RECITALS --------Exhibit F • October 6th, 1998 • Appaloosa Management Lp • Orthopedic, prosthetic & surgical appliances & supplies • New York
EXHIBIT F AGREEMENT RELATING TO JOINT FILING OF SCHEDULE 13D/AExhibit F • July 10th, 2006 • Smart Hydrogen Inc • Electrical industrial apparatus
The undersigned hereby agree that a joint statement on Schedule 13D be filed on behalf of all of the undersigned with respect to the securities of Plug Power Inc.
EXHIBIT F OPTION AGREEMENT THIS OPTION AGREEMENT ("AGREEMENT") is entered into this 10th day of December 1999, by and between Allen Z. Wolfson, a Utah resident ("Wolfson"), and Power Exploration, Inc., a Nevada corporation (the "Company"). WHEREAS,...Exhibit F • December 15th, 1999 • Power Exploration Inc • Crude petroleum & natural gas • Utah
