Adrian just tweeted to let everyone know about an ebay auction of a drumhead he autographed to benefit Warriors in Pink charities,which fight against breast cancer. You can check out the auction here-it ends on December 11 at midnight PST. The winning bidder will have the option to pick selected breast cancer charity of choice from existing 4 Warriors in Pink charities. Thanks to Adrian for letting everyone know about the auction and for supporting such a life-saving cause.