Labels:text | screenshot | rectangle | number | diagram | font | handwriting | parallel OCR: JEICOME Alan A. Tannenbaum IBM Corporation A Personal Software Products 1000 NW 51st street B Pan for 05/2 Boca Raton FL 33431 C Clip.a Sketch: Alan A. Tannenbaum Alan is Bill The pen guru ! Saya |Cancer Undě Cleat WTRACEY@ECR Figure 4. The sketch pad interface