To make it easier to view all subforums at once there are a couple of URLs you can use that will display all the subforums and main forum in one list.
This will show the last 24 hours posts:
This will show new posts since you last visited the forum:
To save these URLs to your bookmarks, just hover over the URL and right click and copy the shortcut. Then place it in your bookmarks or come back here and click on them whenever you need to.
Hope this saves time & wear & tear on your fingers! :0)