[livibetter]

Did you activate it? and did you use a normal user to try posting? (keymaster remains all permissions)

I noticed you probably use WP and bbPress together (by your recent posts), I have no idea if this code can work under that condition.

* Sorry! I just realized that you meant 0.8. Well, I started to use bbPress from 0.8.3, so I don’t know is this compatible to 0.8. You need to check capabilities.php if available in 0.8.