I didn't see a cable on Applestore. I want to get a dock and cable to use at my desk at work. Where can I get a dock connector like the one that was shipped w/ the phone? I want to keep the original for my laptop syncing. The only dock I know of is Apple's. Also, I do not need data sync with the dock at work. I mainly want it to sit there neatly, where I can see the screen, and have it charge.