I've bought several different kinds of eBay and they all suck in some way or another. Some will only charge when plugged in one way. Some will charge OK but can't be used for music over USB because of constant dropouts and static. Some have connectors that fail with a light breeze. Anybody know of decent ones that are hopefully cheaper then the ones at the Apple store?
I've had consistently good luck with Belkin. And Energizer (in Aus at least) sell ones with metal braiding to keep the wear and tear down.