JOINT FILING AGREEMENT
Page _ of __ Pages
EXHIBIT 1
The undersigned acknowledge and agree that the foregoing statement on Schedule 13D is filed on
behalf of each of the undersigned and that all subsequent amendments to this statement on Schedule
13D shall be filed on behalf of each of the undersigned without the necessity of filing additional
joint filing agreements. The undersigned acknowledge that each shall be responsible for the timely
filing of such amendments, and for the completeness and accuracy of the information concerning him
or it contained therein, but shall not be responsible for the completeness and accuracy of the
information concerning the other, except to the extent that he or it knows or has reason to believe
that such information is not accurate.
Dated: December 18, 2007
| XXXXX CORPORATION S.ÀR.L | ||||
By: Title: |
/s/ Xxxxx X. Xxxxxxx
|
|||
| XXXXX GP | ||||
By:
|
Camden Partners Strategic Fund III, L.P., and | |||
| Camden Partners Strategic Fund III, L.P., its partners | ||||
By:
|
Camden Partners Strategic III, LLC, their General Partner |
|||
By:
|
Camden Partners Strategic Manager, LLC, | |||
| its Managing Member | ||||
By:
|
/s/ Xxxxxx X. Xxxxxx | |||
Name:
|
Xxxxxx X. Xxxxxx | |||
Title:
|
Managing Member | |||
| CAMDEN PARTNERS STRATEGIC FUND III, L.P. | ||||
By:
|
Camden Partners Strategic III, LLC, | |||
| its General Partner | ||||
By:
|
Camden Partners Strategic Manager, LLC, | |||
| its Managing Member | ||||
By:
|
/s/ Xxxxxx X. Xxxxxx | |||
Name:
|
Xxxxxx X. Xxxxxx | |||
Title:
|
Managing Member | |||
| CAMDEN PARTNERS STRATEGIC FUND III-A, L.P. | ||||
By:
|
Camden Partners Strategic III, LLC, | |||
| its General Partner | ||||
By:
|
Camden Partners Strategic Manager, LLC, its Managing Member |
|||
By:
|
/s/ Xxxxxx X. Xxxxxx | |||
Name:
|
Xxxxxx X. Xxxxxx | |||
Title:
|
Managing Member | |||
| CAMDEN PARTNERS STRATEGIC III, LLC | ||||
By:
|
Camden Partners Strategic Manager, LLC, | |||
| its Managing Member | ||||
By:
|
/s/ Xxxxxx X. Xxxxxx | |||
Name:
|
Xxxxxx X. Xxxxxx | |||
Title:
|
Managing Member | |||
| CAMDEN PARTNERS STRATEGIC MANAGER, LLC, | ||||
By:
|
/s/ Xxxxxx X. Xxxxxx | |||
Name:
|
Xxxxxx X. Xxxxxx | |||
Title:
|
Managing Member | |||
| /s/ Xxxxxx X. Xxxxxx | ||||
| Xxxxxx X. Xxxxxx, an Individual | ||||
| /s/ Xxxxxx X. Xxxxxx, Attorney-in-Fact | ||||
| Xxxxxxx X. Xxxxxxxx, an Individual | ||||
| /s/ Xxxxxx X. Xxxxxx, Attorney-in-Fact | ||||
| Xxxxx X. Xxxxxxx, an Individual | ||||
| /s/ Xxxxxx X. Xxxxxx, Attorney-in-Fact | ||||
| Xxxxxxx X. Berkeley, an Individual | ||||
