How do I install the latest scanner driver on my Mac?

• To upgrade the Image Capture driver in 10.6.x, follow these directions:
  1. Connect and power on your product.
  2. Click the Apple icon on the top left corner of the desktop.
  3. Select Software Updates.
  4. Follow the on-screen instructions to install the available updates.
     
     Note: Software Updates may find multiple updates for your system; you may choose to install all or some of the updates by clicking Show Details.
  For a list of Snow Leopard supported products, see the following Apple article:
  
  Mac OS X v10.6: Printer and scanner software