1 - Raiding, I would like to tank, but I don't know a good "protection" spec
2 - Could somebody give me a quick run down on how to tank a raid boss, as they are taunt immune, and if they're not hitting you, how can you generate rage/ tank swap the boss from tank to tank.
keep in mind I have not played much vanilla at end game, so, don't slaughter me to much

Thanks
- Holy