sorry, I'm being a little vague. I have a macbook with built in bluetooth but I'm worried that the microsoft keyboard and mouse set will require me to use a dongle to get full functionality. I read in another thread that the mouse back buttons will not work unless you are using the dongle even if you have built in bluetooth.
Wow, I never thought of that. I'm very interested to find out, because I'm torn between the BT Mighty Mouse or the BT Intellimouse from Microsoft. Looking forward to the answer, -Mike