I think a good tutorial for newbies include the following:

1) Be clear in your explanation:

• What is the target?
• Which tools are used?
• How to find the addresses needed to crack
• How to bypass these addresses, maybe in different ways

2) Pictures are good but it's not necessary to use them, just write down the code that is needed.

3) If this is true, rewrite your tut so you can follow your self.
How can a beginner follow your tut if you (a little independent cracker) can't follow?

4) If a part of your tut is so basic that you think anyone knows this:
Explain it because you're writing a tutorial for absolute beginners

Maybe i forgot something
Just my (a cracking newbe) opinion

Greetz,
Dutchdre