The Apple LocalTalk Bridge is an unsupported control panel that bridges a LocalTalk network to another network selected from the Network or AppleTalk control panels. This solution allows for
connectivity to higher-speed networks (for example, Ethernet, Infrared or Token Ring) while maintaining the ability to print to LocalTalk-only LaserWriter printers or share files with PowerBook computers that lack high-speed network capabilities. Similarly, when connecting to an Ethernet or Token Ring only network, the LocalTalk Bridge provides a way for LocalTalk-only PowerBook computers or Newton MessagePad communications devices to gain access to network
services. Changes from version 2.0 include compatibility with OpenTransport.