Just discovered a new feature!
When you're viewing a topic, ya know, where all the posts are listed under each other.
Well there's 2 "Tabs" above the first post (like Windows Internet Explorer 7 has) and I clicked on "Edit". It copies the 1st message and you can edit it and pick a different (or same) forum for it to go to even though it wasn't my post!
Good for redirecting "off-topic" stuff to the appropriate forum very easily.
Still not quite sure what the button "Split summary at cursor" is good for ... maybe for really long posts ...