CrossRoads:
Has been discussed in the forum, do some browsing & see how far it went.
Thank you for your useful answer.
Here's the link to the post you are referring to.
http://arduino.cc/forum/index.php/topic,8838.0.html
I read the whole post before opening a new thread. The post is from 1/2011 and, guess what, is closed!
And, as I said "Yet i could not find anything mature enough to be of simple installation and practical to use."
So my question still stands: Anyone knows of a good Forth implementation for Arduino?
Any useful answer would be greatly appreciated.