"Best Bluetooth Mouse, especially for Mac Users"4.5 starson by lakerfan023
Pros: Good battery life, works with Mac/Windows, Plenty of buttons for a mobile mouse, Nice packaging and comes with a carrying pouch, gaming mode via de-tachable USB cable.
Cons: A little small for people with larger hands like me. Price could always be lower :)
Summary: This mouse is the best bluetooth mouse that I've ever used. I use it primarily on my Macbook Pro and let me tell you, the Apple Mighty Mouse and the newer Magic Mouse don't even come close to the quality of the Razer Orochi. This is a great mouse for any person looking for a bluetooth mouse that can double as a great gaming mouse, heck I even recommend it to non-gamers especially on Mac because it costs the same as the Apple Mice which are not on the same level.
At the moment the ability to customize the buttons can only be done on Windows, I think they are working on the Mac, but you could change the settings in windows and then use it on Mac OSX as the mouse saves your button configuration. Hopefully they will release this fix soon.
Do yourself a favor Mac users and get this mouse over the Apple ones.