[BirdOPrey5]

You could add this condition anywhere in postbit, probably best right before the code: $template_hook[postbit_signature_start]

Something like:

<if condition="$show['moderated']">
                <span style="color:red;"><strong>This post must be moderated!!!</strong></span>
            </if>

Basically you can put that condition anywhere in postbit and it will make the post stand out.