Dr. David Shormann's DIVE CD is your video tutor for Saxon Math! Click here to read a description of the DIVE CDs . Refund Policy and Important Notes: Note: DIVE has recently released a new CD that will work on both Macintosh and PCs. If you are not able to get your DIVE CD to work properly, please contact Beverly, Gen Sonlight resource: https://www.sonlight.com/products/dive-cd-algebra-1-2-windows-and-mac-3rd-edition