Hi. I have small script that supply me few data and I want draw a small cartesian diagram, but directly into script output, without gnuplot or similar. Same as: 5| . 4| ... . . 3| . . .... . . 2| . . . 1|.. .. 0|------------------------------- Do you know some perl/bash/awk script that can help me? -- Openclose.it - Idee per il software libero http://www.openclose.it