I have used a lot of the software programs mentioned by Joshua Kim in his article. Some of the software I used in my past computer experience, which dates back to 1984 are:
IBM Multimate – A dreadful word processor
Lotus 123 – Spreadsheet program
An old database program I took a course in back in 1989. I can’t remember its name
Several versions of the BASIC programming language
MS DOS – When I started using personal computers you had to open your software program from the DOS prompt
Many versions of Adobe Photoshop, which I still use
Someday I’ll write a post about old hardware I used to use back in the day.