If you intend on tanking in raids or heroic instaces then you definitely need to put three points in to Survival of the Fittest. This plus getting 156 defense rating on your gear will make you crit immune which is essential in tanking these instances.
I would also recomend takeing either Imp. MotW OR Furor, not both. My belief is that furor is the best choice. This 5 points can then be put into Naturalist, which will help when you need to heal on odd occaisions or in emergencies. It also gives you a big 10% increase in your damage!
I also like the Intensity talent for both its mana-regen and rage effects. The points for this can come out of Feral Aggression, or Nurturing Instinct.
This is my build. My choice of Nuturing Instinct is probably a bit controversial based on others opinions, but I do emergency heal on occaision when our healer goes down or the $#!% hits the fan. This plus my mod switching to my healing weapon when I change forms means I have almost 350 +heal even in my tank or DPS gear. This comes down to personal preference.