[Orgmode] New tutorial about using Org as a spreadsheet system

[Bastien Guerry]

Hi folks, 

i've made a small tutorial about the use of spreadsheet facilities in
org-mode:

  http://www.legito.net/worg/org-tutorials/org-spreadsheet-intro.php

It won't be very useful for those who are already familiar with this
amazing field of application for Org, and the curious minds will stay
hungry after reading it, but I hope it will make some of you consider
using it for simple needs, and digg further into it.

Enjoy!

Note: Worg is moving to www.legito.net -- I will delete the old website
next week.

-- 
Bastien