When I was 7 or 8, when the internet was still in its infancy, I went over to my cousins house to see his neat new computer, and check out the internet, something I had never seen before. He explained to me something called 'downloading', but didn't do a great job of it.
I was into stamps at the time (quit laughing at me), and I asked him if he could download any stamps for me. He said sure, and I spent the rest of the evening asking where they came out of the computer, while he tried to explain to me how they could possibly be 'in' the computer...I wanted them to come 'out'. I presumed the objects would simply come out of the floppy drive, but then I wondered what would happen if I wanted to download candy...some bars simply wouldn't fit in that small of a drive.
It was not until a few years later, when I started using the internet at my dad's work, that I figured out that when you downloaded things, they didn't come out of the computer.
A childhood belief about technology

others believed things like this
- I used to pronounce the word "Computer" as "Crocuta"
Anon - I used to believe Chad Kroeger from Nickelback was computer generated— Indeed
- When I was a child, I believed that thunder was God playing on the computer.
— Gabriela - I used to beleive that the computer bugs were real creatures that lived in your pc and ate away at it.— BoBo
- When I was 7 my brother told me that when the space of the computer runs out it will explode.— Sam
- I used to think people didnt actually kiss on tv,i thought that the computer just made it look that way.— deanna