To avoid Ning thread rupture of the old one. As per the old one -
Stop cluttering up the comment wall. No viral spam that has been flooded everywhere (unless it's truly exceptional). Try and surprise us with stuff no one's seen. Appal us. Banal inanity will be deleted without notice, as will stuff that violates Nexus / Ning ToS. "Cuteness" will see you ejected from the group.
Where possible, link back to the original. Ning re-sizing can mangle things.
A few of the "greatest hits" from the old one to start...