Hello,
It seems logical to me that if an ad (or post for other products) requires approval that it should not show up in a RSS feed until such time that this approval is granted.
I'm seeing ads show up in feed locations before they are approved. This creates bad links since the product is not yet visible to the public.
Not sure if this should be in the mods section or part of the general functionality of external.php, but it would seem the fewer bad links on a site, the better.

Thank you.