MAC compatibility is a high priority on our road map.

The dev team is hard at work creating a Nefsis solution for the MAC OS.

In the meantime, you can utilize Nefsis on a MAC through Boot Camp.

Check the attached document for Boot Camp instructions.

After completing the install, be sure to update Boot Camp with the latest drivers.

http://www.apple.com/support/bootcamp/

http://support.apple.com/kb/DL1043