This Agreement may be executed by one or more of the parties to this Agreement on any number of separate counterparts (including by facsimile or other electronic means including telecopy, email or otherwise), and all of said counterparts taken together shall be deemed to constitute one and the same instrument.  Delivery of an executed signature page of this Agreement by facsimile or other electronic transmission (including, without limitation, via Portable Document Format or “ PDF ”) shall be as effective as delivery of a manually executed counterpart hereof.