Having the ability to perform “computer surgery” (virtual surgery) before going to the mouth is a tremendous advantage particularly in more complex cases. Simplant, NobelGuide, Blue Sky Horizon are the different types of software programs that allow us to do just that. They assemble the data from the CT scan and allow us to view the jaw in three dimensions. We can virtually place the implants on the computer in such a way as to maximize the available bone and ensure the implants will be in the proper position for the final restoration. It enables us to accurately measure distances from vital structures for a safer implant experience. The plan can then be e-mailed to a manufacturing facility to fabricate a surgical guide which we can use to accurately place the implants.