First off I am going to go over cds and situations were they are helpfull
-Sprint- Sprint is a very usefull tool it is very versitile weather you need it to get across the map or need it to get away when you have dots on you (1 min cd)
-Healing potion- healing potion is a great tool which you should always stock up on the heal is great ranging from 250 to 400 and can crit for 600 sometimes. (1 min cd, but only use it if recuperate isnt healing you for enough and you have multiple dots on you)
-Recuperate- recuperate is great it is a small heal lasting according to the amount of combo points you have on some one dont ever
use recuperate in a 1v1 situation if you and ur opponet bouth have low health (consume a healing pot insted) because you would just waste 1,2,3 combo points when you could just use Eviscerate and you opponent would die
-lifeblood- a great small heal ranging from 50-150 and grating 55 haste which is great bc it increases energy regen which can be ideal when killing an efc or if you are stuck in a 1v1 situation (does not break stealth and is a 2min cd)
Professions
skinning 225 which gives you 9 crit great if you are using a dagger main hand and greater burst for ambush
herbalism 225 which gives you lifeblood a small heal + 55 haste
Now the gear
MH Weapon- Shadowfang i know Shadowfangs are extreamly hard to get in cata but dont give up hope
but in your aresnal of wepons you will at least want 1 Shadowfang or Impish blade (15 agi) (5 wep dmg)

OH Wepon- Shaowfang again is the most viable wepon for rogues (15 agi) (5 wep dmg)
Chest- Azure scale vest is great because of the 5 crit rating but compared to the boa chest you lose alot of stats it is personal prefrence imo best chest no dobt is gloomshroud armor if u are lucky enough to find one (+4 stats always)
Feet- Feet of the lynx are the bis but you can chose to use either minor speed increase or 7 agility on them I would only recomend the use of 7 agi if you are missing boa helm
Head - Stained Shadowcraft Cap or the fishing daily hat
Shoulder - Stained Shadowcraft Spaulders
Back - Tumultuous Cloak of the Bandit (Stealth- 8 agi 8 doge)
Gloves - Foreman's Gloves (15 agi)
Legs - Smelting Pants (16 armor)
Ring 1 - Ello's Band
Ring 2 - Signet of Argas
Ranged - Sludge-Caked Throwing Knives
Trinket 1 - Arena Grand Master
RACES
The races listed below are the most viable imo
Alliance- Night elf is the best choice for an alliance rogue because a macro can be used to use shadowmeld as vanish
Humans- everyman for himself takes out the need for an insignia adding an additional 120 health
Horde- Blood elfs for the 2 second interupt which is great when fighting a healer and you gain and aditional 15 energy
Trolls/Orcs for there racials make amazing rogues
Armory links below
of my personal favorite rogues
http://us.battle.net.../Trilium/simple
http://us.battle.net...low/curl�y/simple
http://us.battle.net...rthas/S�xx/simple
http://us.battle.net.../beastly/simple
mine-http://us.battle.net...naris/Gtf�/advanced

http://us.battle.net.../Trilium/simple
http://us.battle.net...low/curl�y/simple
http://us.battle.net...rthas/S�xx/simple
http://us.battle.net.../beastly/simple
mine-http://us.battle.net...naris/Gtf�/advanced