Man it would be awesome if you could favorite forums. There's only a few I visit frequently, scrolling the list is cumbersome especially expanding the sub forums. I was trying to figure out a way to do this, am I missing something or is this not a feature?
Yes it is. Go into the forum that you want to "favorite" and there will be a button in the upper right that says "Watch." That will throw it in your "watched forums" Which you can access from the "Forums" tab.