1 - AppDisk 1.7.4 AppDisk is a ramdisk program that lets you use extra ram as a super fast hard disk. The advantage of AppDisk over many other ramdisks is that it can be mounted and unmounted without restarting your Mac, so its easy to change the size and have different ramdisks with different sets of documents on them (although only one copy can be run at a time). AppDisk 1.7.4 as been tested to work with Mac OS 8.6 and works with all versions of Mac OS, 7.0 and up. License: Shareware OS: Mac OS Size: 119 KB