The Abto LLC VoIP H.323 SDK contains a high performance VoIP conferencing client capable of delivering crystal clear sound even for both low and high-bandwidth users and H.323 compatible devices (hardware and software).
NetXtremeFtp .NET class library offers a number of classes that make the work of transferring files directly from your application using FTP/SSL more easily.
NetXtremeDns .NET component provides an easy way to query DNS servers for resource record types defined by RFC-1034 and RFC-1035 with a few lines of code.
NetXtremeEmailVerifier is an easy-to-use .NET component to detect invalid email through syntax validation, black list, white list and mail box validation without sending emails to recipients.
NetXtremeMail .NET component allows you to retrieve, create, load, process save and send mails using an easy-to-use interface. It supports POP3, IMAP and SMTP.