My last piece in the CoverFlow view in ReceiptWallet was to add a horizontal scrollbar. This is much easier said than done. So I managed to create my own NSControl and have it act like a scrollbar. It might be a little hard to tell in this screenshot, but look at the bottom of the view and look at the scrollbar. Coo!
After a little more testing, ReceiptWallet 1.6.0 will be ready to go!