Hey guys. I imported the Chromium SB theme into customize, then applied the theme. Then when I tried to switch to another theme the dock stayed the same (chromium). so I went into 'customize image/sounds', navigated to the dock and tried to change just that.. and i get the error, "Encountered an error copying file". I figured it may be a permissions problem so I went into System/Library/coreservices/springboard.app and changed permissions of SBDockBG.png to 777... didn't help.. any ideas what I can try next?