EXHIBIT 7.1Joint Filing Agreement • February 26th, 2002 • Capsule Communications Inc De • Telephone communications (no radiotelephone)
Contract Type FiledFebruary 26th, 2002 Company IndustryThe undersigned hereby agree that the Amendment No. 22 to Schedule 13D to which this Joint Filing Agreement is attached as Exhibit 7.1, is filed on behalf of each of us.