I don''t know how the whole concept behind scripting engines works so I was wondering if anyone could recommend some links for learning how to make one and maybe some basic concept tutorials. Also, can I make one out of C++? Thanks all.

There''s a tutorial on flipcode http://www.flipcode.com/tutorials/tut_scr01.shtml
And yes, it''s possible to do in C++.

Does anyone know of a good tutorial with source examples that DOESN''T use flex and bison or any other extern tools?

I worked on my own scripting engine/language a while ago. I did not use any external tools (such as flex or bison) and it is done in a object oriented fashion. You get take a look at it at my web page. I would be glade to answere any questions you have and I''m willing to help you add what you need to it.

Goto www.mozilla.org and look at SeaMonkey for C++ and Rhino for Java. It is all open source, free.