Joe - firstly, I like the new colours - very slick & professional. Looks like a business app. which is great when I'm reading these at work.
Any chance of getting the navigation links:-
Bike Forums>Community Centre>Suggestions type lines at the bottom of the screen as well as at the top?
Because back button is often disallowed, after reading long posts, you have to scroll back to the top to get to the navigators.