C-Pen 10 for Mac

From C Technologies:

C-Pen 10 combines pen-reader technology with mouse functions and an active mouse pad. It is connected to the host by USB. C-Pen 10 can read printed text and digits in most fonts between 5-22 points. Move C-Pen over the line of text, and the text will be inserted at the position of the cursor. C-Pen 10 comes with an Active mousepad. When C-Pen is moved over the Active mousepad area, it functions as a mouse.