There are few additions to this forum to make navigation easier:
1. On index page there is a quick search field on top navigation.
2. On forum pages and topic pages quick search that allows to search current forum and all forums
3. Quick reply button on bottom of every topic
4. When replying (with full reply, not quick reply) there is a color palette.
5. Changed top menu
6. Code from post now can be copied with one click of mouse (unfortunately it works only with IE)
... and few other modifications that are less important.
That's not final. There will be more modifications soon.