MoofTCP is a drop-in replacement for Apple's MacTCP. Programs written for MacTCP run on it unchanged, but underneath it is a fresh TCP/IP stack written from scratch in portable C, with its own control panel, installer and DHCP client. It was built for a Mac Classic with 4 MB of RAM, so every byte counts.
To go back to MacTCP, run the installer and click Remove. The Read Me file in the release has the details, including how to switch between MoofTCP and MoofTCP Lite.
Tested on a real Mac Classic (System 6.0.8, 4 MB, BlueSCSI v2 WiFi with DaynaPORT) and in the Snow emulator.
