People who were fascinated by Apple's Macintosh were not only interested in the hardware. I think what made the Macintosh special was the fact that you could use such a wide variety of software on a small 9-inch monochrome monitor, and the ease and intuitiveness of the GUI. Whether it was a game, music software or graphics software, the space that unfolded on the Macintosh monitor was an attractive world that I had never experienced before. However, in an age where new software products are released one after another and version upgrades are the norm, old versions are generally thrown away. However, just as old hardware is valuable as a collection, software is also the crystallization of the technology and ideas of the times. Because I have been involved in a software-centered business, I have kept a record of the applications I have obtained. This time, I would like to introduce a collection of applications that have appeared in the 10 years or so since the Macintosh was first released. There are many that you won't find even if you search on the Internet, but please take this opportunity to rediscover nostalgic software or software you didn't know about but would like to try using. Of course, it is impossible to cover all the products that have ever been released, ……