>>>I do. The customize option is for choosing when/how some icons are displayed. It is normal to have it.
>>
>>How did you add this option to the tray?
>
>You can turn it on too. This is a good tutorial on it:
>http://www.sevenforums.com/tutorials/293-notification-area-icons-hide-show-system-icons-notifications.html

I don't see a way to make my theme to be not transparent.