Before, you waited for the TV show just to see the Intro. Some of my favorites are: (in no particular order)
Makes you want to ride in a super secret helicopter and pulverize the bad guys.
The car technology today appears old fashioned, but the intro still is great.
You can almost hear your bionic power sound effects when you do some heavy lifting after watching the 6,000,000 dollar man.
This video will self destruct.
Everyone's favorite intro.