I'm old....

I had one of those horrible aging moments today. During a discussion with my kids, I realized:

1. They do not know what a "record album" is. You mean a CD??
2. They do not realize cars used to have manual windows.
3. They do not realize there was a time before calculators.

For those of you who do remember #3, you can go back to the future here. Personally, I think anyone who learned to do advanced math using a slide rule and a Chemical Rubber Company book of tables is twice as smart as anyone who didn't.