[Lynne]

I think you can simply edit the postbit template. Find these lines:

    <if condition="$show['moderated']">
    <td class="alt2" id="td_post_$post[postid]">
    <else />
    <td class="alt1" id="td_post_$post[postid]">
    </if>

And change it to something like:

    <if condition="$show['moderated']">
    <td style="background-color:yellow;" id="td_post_$post[postid]">
    <else />
    <td class="alt1" id="td_post_$post[postid]">
    </if>

yellow is probably a bit, um...., strong, so you may want to pick another color. Or, instead of that you could go:

    <if condition="$show['moderated']">
    <td class="alt2" id="td_post_$post[postid]">
<div style="color:red; font-weight:bold;">This post is moderated.</div>
    <else />
    <td class="alt1" id="td_post_$post[postid]">
    </if>

Or whatever you want.