JOINT FILING AGREEMENT
EXHIBIT 7.6
Pursuant to Rule 13d-1(k)(1) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned agree that Amendment No. 3 to the Statement on Schedule 13D to which this exhibit is attached is filed on behalf of each of them.
| HowStuffWorks, Inc. | ||
| By: | /s/ Xxxx Xxxxxx | |
| Name: | Xxxxxxx X. Xxxxxx | |
| Title: | President and Treasurer | |
| Discovery Communications Holding, LLC | ||
| By: | /s/ Xxxxxxxxx Xxxxxx | |
| Name: | Xxxxxxxxx Xxxxxx | |
| Title: | Senior Vice President & Assistant Secretary | |
