Technology that has gone extinct in your lifetime

Since today is Back To The Future Day, Deminski and Doyle are taking calls about the various types of technology that have become extinct in your lifetime.

Some of the callers chimed in with some good ones.

• Mary in Turnersville - Roll up windows
• Tom in Parsippany - The Walkman
• Valerie in Toms River - Typewriters
• John in Media, PA - Beepers
• Andrea in Hillsborough - Floppy disks

Not only is it fun to reminisce about obsolete technology that was so common in its time, it's also interesting to think about what types of technology we have today will be obsolete in five years. Remember when flip phones evolved from regular cell phones and the world went nuts? Look how quickly that changed.

What are some examples of technology that have become extinct in your lifetime? What types of technology that we use today do you think will evolve into something different or go away completely? Share your thoughts in the comment section below.

Follow @joevotruba