32. The device of claim 31, further comprising: control means connected to the pen sense control means and display control means, the control means comprising microprocessor means and resident software, including text and graphics editing and filing software; and data memory connected to the control system for storing data representative of text characters and graphics.
34. The device of claim 32, further comprising data input/output means connected to the control means, the data input/output means comprising an interface for enabling exchange of data between the device and external information processing means.