From the developer: "eDoc CardMan is a document management solution that can handle business card scanning tasks as well. Simply drop any kind of documents on your scanner and they will be automatically rotated, cropped and archived. The software includes many advanced features such as full text retrieval, OCR support and a powerful database driven interface. Easily search for keywords or phrases within any archieved Microsoft Office documents, preview your documents/photos in thumbnails, synchronize your files or export them to Outlook/Excel/dBase and many other formats. Send emails/faxes with a single click or share your documents over a network."
Note: OCR, full text retrieval, synchronization features require registration.