It's amazing to me how fast time goes by.  You blink and that new baby you brought home is 5 years old and in first grade.   The world your kids are growing up in is not the one you grew up in. Here’s a rundown of some things you’ll have to explain to them one day:

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Writing a paper meant going to a library and researching by reading through books.

There used to be smoking and non-smoking sections in restaurants.

Taking a road trip required buying a giant paper map that was impossible to refold when you were done using it.

When you took a picture, it took days to see what the pictures looked like.

If you wanted music on command, you’d have to tape a song off the radio.

Family movie night meant driving to a video store.

The only way to know what was on TV was to look in the newspaper – or TV Guide. (Buzzfeed.com)