I noticed you commented in a post below about not being able to right click with a mac. Actually, you do have a right click, and there are several ways to do this:
1. You
probably have a smart mouse which looks like it only has one button,
but if you set it up correctly, you can still use it to right click.
(go to the Apple in the top left corner, System Preferences, Keyboard
and Mouse. Click the "Mouse" tab and make sure the arrow pointing to
the right side of your mouse says "Secondary Button".)
2. You can also buy a non-mac mouse with two buttons, it will work with a mac.
3. Press the "control" key on your keyboard and then click.
I'm a designer and I work on macs ALL day long. Let me know if you ever need any help.
