Here is a little about each control:

• FTP - Transfer files to and from FTP servers. Very easy to use with a 'plug and play', extensible interface
• IPPort - Generic TCP client control. Easy, powerful, asynchronous interface to Winsock stream sockets
• IPDaemon - The easiest way to build TCP/IP server applications. Asynchronous, event driven interface
• UDPPort - Easy interface to UDP packet communications. Can be used to build both clients and servers
• Mcast - Internet Multicast control. Similar to UDPPort, but with further reaching capabilities
• ICMPPort - Access to the IP control layer. Build network control applications such as 'ping', or 'traceroute'
• IMAP - Implementation of a generic IMAP4 client, used, to access corporate mail servers
• SMTP - Used to send Internet Mail. Standards based and extensible, with support for protocol extensions
• POP - Internet Post Office control. Used to retrieve Internet Mail. Easy, intuitive interface
• LDAP - Search, manage, and maintain Internet Directory (LDAP) servers, the new trend in directories
• NNTP - USENET news control. Used to read, search, and post articles in Internet News Groups (USENET)
• SNPP - Send messages to alphanumeric pagers through standard Internet Paging gateways
• SNMP - The easy way to create custom Network Management applications based on SNMP standards
• IPInfo - A collection of DNS and other database functions. Used to resolve direct and reverse DNS queries
• MX - Directly search Internet Domain Servers for email servers accepting email for the specified address
• NetDial - Allow access to Windows RAS API for management of Internet and RAS dialup connections
• HTTP - Access the World Wide Web from your applications. Automate web solutions with ease
• Rexec - Allows execution of commands remotely on a UNIX machine using the rexec protocol
• Rshell - Allows execution of commands remotely on a UNIX machine using the remote shell mechanism
• Telnet - A programmer's interface to building a Telnet client. Facilitates handling of Telnet commands
• NetCode - UUencode, Base64, Quoted Printable, and URL encoding and decoding used to transfer binary data
• MIME - Easy encoding and decoding of MIME structures. Special support for Internet Mail messages