[larsdangly]

Kickstarter is a commitment to an order for something that is kind of a moving target when it comes to details. Backerkit fills in those details, finalizing your order. There is a default set of stuff you are presumed to get if you just go to Backerkit and click 'fine', or whatever; but it is also an opportunity to add further items to your order. For some items, it is probably your only chance.