20% 2GB Sansa Clip Promo Code

I found these Sansa promo codes today on another deal site:

gosansa1 - 20% off the 8GB Black Sansa View
gosansa2 - 25% off the 16GB Black Sansa View
gosansa4 - 20% off the 1GB Sansa Clip
gosansa6 - 25% off the 4GB Sansa Clip
gosansa7 - 20% off the 2GB Sansa Fuze
gosansa8 - 20% off the 4GB Sansa Fuze
gosansa9 - 25% off the 8GB Sansa Fuze