Rogue PvE Combat Daggers - This build is the top DPS for dagger rogues in raids, however Nerves of Steel is interchangable for any other 2-Pointer you may like.
PvE Combat Swords/Maces/Fists - This build is considered top DPS for Swords, Fists, and Maces. Simply interchange the Sword Specialization for your weapon type.
PvE Mutilate - A build for using Mutilate in PvE, the points in Imp. EA are your's to disperse.
PvP Mutilate - A build for using mutilate in PvP, the points in Elusiveness are yours to disperse.
Ultimate Solo PvP Spec - This build, when played correctly, ensures you victory in a 1v1 situation, as well as 1v2.
Shadowstep PvP - While this spec isn't very viable for anything except raping casters, it's very fun to play in PvP.