Wish I could offer a solution, but:
1) Firstly just wanted to add my own voice to the chorus calling on
Suunto to provide mac support; I wholeheartedly agree that it has to be the same demographic that likes mac computers and
suunto watches so it is both baffling and stupid that
Suunto does not recognise that
2) I HAVE successfully been using the
Suunto software using Windows running on my mac running on VM Ware fusion, and it does work, and provides the full crappy, unstable, poorly designed windows experience. Not sure why others are having problems (NOTE: I am using a
Suunto DIVE computer! I also am a runner but I my running equipment is pretty low tech)
3) Thank you, THANK YOU to Tyler for the link to MacDive -- I had no idea such software existed, but I am downloading it now and hope I will soon have one less reason to ever fire up Windows!