Exhibit B
JOINT FILING AGREEMENT
The undersigned hereby agree that the Statement on Schedule 13G, dated May
19, 2008 with respect to the shares of Common Stock of Endwave Corporation and
any further amendments thereto executed by each and any of us shall be filed on
behalf of each of us pursuant to and in accordance with the provisions of Rule
13d-1(k)(1) under the Securities Exchange Act of 1934, as amended.
This Agreement may be executed in separate counterparts, each of which
shall be deemed an original, but all of which shall constitute one and the same
instrument.
Dated: February 27, 2009
POTOMAC CAPITAL MANAGEMENT LLC
By: /s/ Xxxx X. Xxxxx
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Xxxx X. Xxxxx, Managing Member
POTOMAC CAPITAL MANAGEMENT INC.
By: /s/ Xxxx X. Xxxxx
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Xxxx X. Xxxxx, President
XXXX X. XXXXX
By: /s/ Xxxx X. Xxxxx
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Xxxx X. Xxxxx
