Mac Sounds - this 18k package contains the basic set of Macintosh System 7 sounds. It's also nice if  you are chatting with Mac users and want to hear the sounds they are playing. All of these packages will register new sounds for your Newton. Various programs like our upcoming 'ChatBuddy', our programmers tool 'PackageBeeper', and the built in Newton Alarms let users select from the registered sounds for different notices. Adding one of these packages will extend the number of sounds you can choose.