Menus and Toolbar
The commands in the menus drive the pageQ application.  Common functions also have their own button on the toolbar.  You will find all the usual browser functions like forward, back, refresh etc... here as well as specific functions for pageQ like save a Q, favorites and history dialogs etc...

Player Toolbar
The player toolbar gives you control over the Q that is currently open.  The buttons are self explanatory, same function as in a video or cd player (play, pause, stop, previous, next, rewind fast forward). 
The button saves the current page displayed in the web page window to the open Q.  The duration window allows you to set a time for each page to display before moving onto the next page in the playlist when the Q is played back.