Can I share my Cable or xDSL modem using the built-in Windows 98 ICS software?
The latest version of Microsoft Windows 98 includes a NAT (Network Address Translator) based Internet Connection Sharing software called ICS. This ICS software can be used to share your Internet connection, but you may be better off looking at some commercial sharing packages such as Sygate, or a Hardware solution like the UMAX Ugate.