602Pro Internet Server Lite - 3.32b 

Provides Internet sharing with multiple computer via a single dial-up or dedicated line. Supports an unlimited number of users and provides network Internet access. Includes, content blocking, firewall, and website hosting.

aVirt Gateway Server - 3.5 

Gateway allows you to share one Internet connection among multiple work stations, reducing the number of ISP accounts you'll need while lowering your monthly costs. Gateway speeds up your connection by storing the most popular pages you access on the server itself. The user interface on this program is so simple that you will be up and running this software within minutes of downloading it.

ComSocks - 2.65 beta 

Using today's powerful technology this program allows more than one person to access the Internet through a single connection called modem sharing. This program also features support for FTP, Telnet, POP3, and many more.

Internet Gate - 1.46 

Internet Gate is a multiple proxy gate and firewall. It can allow users on a Local Area Network (LAN)without Internet access to access the Internet through a single machine on the LAN connected to the Internet, either via a dial-up modem / ISDN connection or another ethernet card.

InternetShare - 1.3 

InternetShare enables many users to share a single internet connection such as via a modem, cable modem or a DSL connection. InternetShare is compatible with all of the popular internet applications.

MidPoint Companion - 3.22 

Excellent utility to share one dialup connection to the Internet between 2 users in your office. Lots of features and configurability show an amazing flexibility that is well suited to this type of software.

MidPoint Gateway - 3.2 

Excellent utility to share one dialup connection to the Internet among up to 5 users in your office. Lots of features and configurability show an amazing flexibility that is well suited to this type of software.

NetProxy - 3.04 

NetProxy is a multiple-protocol proxy server and firewall for Windows 95 or Windows NT. It allows many users on your Local Area Network (LAN) to access the Internet simultaneously via a single connection (such as a single dial-up SLIP or PPP connection to a service provider).

NShare for LAN - 2.25 

Share your internet connection with an unlimited number of computers. Eliminate the need for multiple phone lines and create a LAN that provides you with applications that work naturally without any changes or reconfiguration.

PPPShar Lite - 1.51 

PPPShar is a software that enables you to share a single Dial-up TCP/IP, ISDN or leased connection to Internet using a single-modem, with any number of computers. This enables several computers connected by LAN (Local Area Network) to use World Wide Web (WWW), FTP, E-Mail, IRC etc. simultaneously and independently. PPPShar Lite is written in Java and it requires MS-JVM. (Microsoft Java Virtual Machine)

RideWay(TM) - 2.20 

RideWay(TM) is a simplified, cost-effective client/server application designed to allow multiple users simultaneous access to the Internet using one modem, one phone line, and one Internet account. Installed on one system in your network, it allows many users to browse, e-mail, FTP from any computer on the LAN without having to pay for extra phone lines, internet accounts, and expensive routers. Features include Dial-On-Demand, network trouble-shooting tools, access restrictions, logging, and step-by-step instructions. RideWay(TM) can also be used as a remote access tool for accessing your company's internet connection from home.

Sock Serv - 1.13 beta 

A SOCKS Server application which allows multiple users to access the internet through a single modem. Includes options such as bandwidth limits and connection logging.

WinGate - 3.0.4 

Depending on which key you use (WinGate or Professional) WinGate allows you to connect many LAN users to the Internet over a single dial-up link. You can run your favorite WWW Browsers, e-mail, news,FTP, Telnet, and more, without the expense of setting up routers, or installing and running additional phone lines. The professional version has many more features such as, advanced logging, accounting and auditing, remote system alerts, and more.

WinProxy by Ositis - 2.1 Revision h 

Allows you to connect your entire LAN to the internet from a single IP address. Provides logging of all internet access and a secure connection to the internet for multiple users from a single IP address. Supports HTTP, Secure Sockets Tunneling, FTP (CERN and Socks), Telnet, NNTP, SMTP, POP3, Dial-Up-Networking, Blacklisting, Local and Remote Logging, Remote Administration, and more.