The old forum exists as an archive. Many of the migrated threads still contain links to the old forum which require updating to the corresponding URL for the new forum. Since we don't yet have an automated conversion script for going through all the posts and replacing all links with the new URLs, this process is currently being performed on a case-by-case basis, which takes time, and we are all volunteers here. This last point also applies to the matter of the colour scheme - given how busy [USER=1]@The Traveler[/USER] is, the colour scheme comes fairly low on the list of priorities since it actually involves a bit more coding than you might imagine. In its present form it has been aligned as closely as possible to the old forum given the time available for the task.