Yea i was wondering whats a good MT prot spec ?
Also wondering what is a really good aggro rotation for skills. Like what should i be doin to get the most aggro out of my stuff? Ive heard use heroic strike and revenge/sheild slam and only use sunders with spare aggro and just keep it up with devestate. Also any mods i shoudl have besides KTM ctraid vendetta?

I actually could not find a good thread specifcily on specs, but for gear/threat generation tips here are a couple of fairly interesting reads:
[Warrior] Threat gen tips
[Warrior] MT itemization theory

For the build itself, I think a 'decent' starting point is probably something simlar to http://www.wowhead.com/?talent=TVZZ0EtoIMzcbst ; of course, you'd want to pour a few more points into Prot (personally I think imp def stance is a bit underrated, and 1h specializaiton is hard to turn down), but I belive that build contains more or less all of the absolutely required must have talents, leaving you with 15 points to distribute to taste.

First page, guy.

Warrior Protection Talents - 2.1