query replace

The power of query replace in Emacs.

gnuplot-mode

Unleash the power of gnuplot with gnuplot-mode for Emacs.

plot

Plotting tables in Org-Mode using org-plot.

Nice. I use org-mode constantly now, it's really amazing. I use it to take notes, to plan tasks, to generate HTML pages, and to generate Latex.

I really like the way it does tables, it's very intuitive. This package for plotting tables could kick it up to a whole new level.