A:Answerthere are actually 5 buttons on the left and 6 on the right.
1. Focus on the next window (Same as "Alt Tab")
2. brings up mail
3. ?
4. brings up media player
5. minimize windows so you can see your screen.
6-11 are for controlling playing media
6. <<
7.pause/play
8.>>
9. mute
10. decrease volume
11. increase volume
A:AnswerWhen samwise answered this question, it was about the LOGI keyboard and M185 mouse (which is what best Buy gave me when I picked it up at the store) which do not use the unifying software. Best Buy has me listed as purchasing a MK320 however.
The MK320 that I do have IS compatible with logitech unifying software.