History of Skype - WSJ Simple timeline on the history…
Record Tripping is an immersive gaming experience that begins with the scratch of a record. Using your mouse’s scroll wheel, you’ll be able to scratch your way through all five chapters. You can rank for a daily high score or try to grab a spot among the all-time high scores.
Scroll down to scratch backward.
Scroll up to scratch forward.
Click and hold anywhere to slow the rotation.