The SansaBreakout v1.1 brings all 30 pins from the dock connector and makes it easy to solder wires to.
For pinout see http://www.kineteka.com/sansa-male-30-pin-connector.aspx
*Now comes with with a Style 2 Sansa connector.
Fits:
Sandisk Sansa View
Sandisk Sansa Fuze
Sandisk Sansa View
Sandisk Sansa e200 Series