Covad Communications Company leased 37,517 square feet at South Pointe II 2300 Corporate Drive in Herndon, VA. Covad Communications specializes in high-speed connectivity to the Internet providing DSL and T1 Internet access, Web hosting, e-mail, firewall and VPN services. They will be occupying the space on the first, third and fourth floors. John Thomas and Kay Chewning of Tishman Speyer Properties represented their company, the landlord in the deal. Liberty-Greenfield Real Estate Advisors of Denver, CO represented Covad Communications. 2300 Corporate Drive is a 159,633-square-foot class-A office building located in Woodland Office Park.