Looks good, thanks for the visual example.
Here's a couple of inputs for tweaking it... sorry for a long post, I tried to make it reader-friendly...
RPG & GamingI think it's crucial that we get opinions from active RP'ers on whether we can combine 'New Characters' and 'Help and Ideas'. Either drag a couple of them over here to have a look or post a thread in the RPG-section to get a yay or nay. There's currently being worked on attracting more RP'ers so we need to support them the best we can.

Minor detail: I'd suggest displaying the sub-forums like this with the actual RPGs first in order to show them off in stead of sandwich them in the middle.
Caras Galadhon (LotR RPG)
Sharky’s End (Non-LotR RPG)
The Barrow-downs (New Characters) + Osgiliath (Help and Ideas)
(LotR and Non-LotR Related Gaming)
Concerning the
World Wide Web section. I agree members should be able to post own sites but the reason I would take out 'Your site' is simply based on the deadness of the board, it's a graveyard at the moment. And as such members sites might as well fit under LotR-sites or Non-LotR sites. However, there's a slight chance people will start updating their old sites/create new for the Hobbit... What'dya think?
Minor thing: I'd move the 'Fan section' up above 'World Wide Web' and have WWW as the last board. Simply based on current activity... A-U is a massive board and there's a lot of scrolling. And I think it fits nicely and logically under 'Life Outside LotR.

Something that has bothered me is that we have a lot of the same threads in the Club section and the Actor section. I mean we talk about Alan Rickman's movies and his sexiness equally in the actor thread, the actor's movies thread and the dedicated club thread (and Swoon board).
Idea 1: Ditch the Actors-board completely and have all fan-swooning/discussions going on in the club section.
Idea 2: If we want to keep especially the LotR-actors board to honour LotR yadda yadda

we could put it as a sub-board under Clubs - easy to find.
Idea 3: Move LotR-actors to Misc. LotR like this:
The Grey Havens (Soundtrack Discussion)
Imladris (Languages)
Dol Guldur (LotR & Hobbit Actor Discussion)
<-- HereThe Misty Mountains (Completely Miscellaneous LotR)
And ditch the Non-LotR board (probably dissolve it in Club-section)
Add the
Clubs to either
Life outside LotR or
Fan SectionSo my revisionAnnouncementsThe Halls of Mandos (Announcements)
Sub-forums: "The Tower of Ecthelion (Member Awards)" + "Parth Galen (Polling)" + "Dwimorberg (Suggestions and Comments)"IntroductionsThe Prancing Pony (Introduce Yourself)
Book DiscussionBag End (The Fellowship of the Ring)
Helm’s Deep (The Two Towers)
Minas Tirith (The Return of the King)
The Hobbit
Doriath (Other LotR-Related Book Discussion)
Movie DiscussionBagshot Row (The Fellowship of the Ring)
Ithillien (The Two Towers)
Mount Doom (The Return of the King)
The Lonely Mountain (The Hobbit)
Miscellaneous LotR DiscussionThe Grey Havens (Soundtrack Discussion)
Imladris (Languages)
Dol Guldur (LotR & Hobbit Actor Discussion)
Them LotR-actors!The Misty Mountains (Completely Miscellaneous LotR)
RPG & GamingCaras Galadhon (LotR RPG)
Sharky’s End (Non-LotR RPG)
The Barrow-downs (New Characters) + Osgiliath (Help and Ideas)
Combine?(LotR and Non-LotR Related Gaming)
Sub-forum: "The Party Field (LotR gaming)"The Actors
Dol Guldur (LotR & Hobbit Actor Discussion)
Caradhras (Miscellaneous Actor Discussion) Includes "Miscellaneous Actor Discussion" and "Non-LotR Actor Discussion" and "Swoon Board"Life Outside LotRThe Green Dragon (Your Life)
Mirrormere (Movies & TV)
Michel Delving (Literature)
The Golden Hall (Music)
The Glittering Caves (Clubs)
Here?House of Bombadil (Miscellaneous Randomness)
Fan SectionBucklebury (Fan Art)
The Hall of Fire (Fanfiction & Poetry)
Numenor (Requests)
Dale (Resources & Tutorials)
The Glittering Caves (Clubs)
Here?World Wide Web MovedDwarrowdelf (Favourite Tolkien Sites)
Includes member Tolkien sitesHaradwaith (Favorite Non-LotR Sites)
Includes member non-LotR sitesBree-land (Your Site)
Amon Hen (Site Help) + Orthanc (Resources and Tutorials)