Apple also announced two adapters that can be used to connect accessories with 30-pin connectors to the iPhone 5.
We've tested our cables with Apple's 30-pin to Lightning adapters and found that they work fine. (Make sure to use Apple branded Lightning adapters! Users have reported problems with 30-pin to Lightning adapters made by other brands.)
We also will be adding cables with Lightning connectors to our product line -- most likely in Q2 2013. (As with our other iOS cables, it takes time to move new products through Apple's MFI approval processes.)