Here’s my somewhat nostalgic list of all the things people who grew up in the ’90s know how to do that is now obsolete.

1. How to save a file on a floppy disc

2. The Dewey Decimal System

3. Dial-Up Internet

4. When AOL used to be the sh*t

5. How to record something on a VHS tape

6. When all you could do on a cellular phone was talk

7. The point of a pager/beeper

8. Walkmans

9. How to place a collect call

10. How to find your way using only a map and no GPS

11. Where in the world is Carmen Sandiego?