Hi, just get a question. what functions have you put on the toolbar??:) We could do a survey.

On mine:
Pen, Eraser, Back to Folder, Shut Down, Zoom Pan.

Howard

pen, eraser, jump to previous (very handy when using a dictionary), look up in dictionary, rotate, back to folder, full screen, find word

Jump to previous can be also triggered by touching simultaneously left and right buttons. This is my preferred way to get back from a dictionary.