EXHIBIT F
JOINT FILING AGREEMENT
The undersigned do hereby acknowledge and agree that the Schedule 13D,
of which this agreement is an exhibit, is filed on behalf of all of the
undersigned.
August 9, 2002.
K2 VC, LTD.
By: K2 VC MANAGEMENT, LLC
By: /s/ ▇▇▇▇ ▇▇▇▇
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Name: ▇▇▇▇ ▇▇▇▇
Title: President
K2 VC MANAGEMENT, LLC
By: /s/ ▇▇▇▇ ▇▇▇▇
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Name: ▇▇▇▇ ▇▇▇▇
Title: President
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