I wanted to get my hands dirty with Silverlight Alpha 1.1 and so I decided to make a DJ table with two turntables where you can match two beats in different songs. You can click the button on the bottom right of each turntable to get the music started. You can pause it or rewind it by clicking and dragging backwards. There's also a fader so that you can cue up the music. There isn't a scratch feature nor is there a fast forward feature.