EXHIBIT 3.1 STOCKHOLDER AGREEMENT STOCKHOLDER AGREEMENT, dated as of November 5, 1999 (this "Agreement"), by the stockholders listed on the signature page(s) hereto (collectively, "Stockholders" and each individually, a "Stockholder") to and for the...Stockholder Agreement • February 8th, 2000 • Prodigy Communications Corp • Services-computer programming, data processing, etc. • New York
