Fujitsu has announced the availability of ScanSnap S300M. The wildly popular sheetfed scanner is now available for the Mac platform.
I've been using a cheapo CanoScan LIDE 90 with ReceiptWallet to scan all my receipts. The Canon OS X drivers aren't that great. And the flatbed scanning is slow. I think I will be buying the Fujitsu shortly. If so, stay tuned for a review.