Key Binding is good

For the first period i only used the keys "WASD" to move and the mouse to: steer, look, press the abilities buttons. It's good enough for a decent PvE, but it surely fucks in a normal PvP session. So i reminded my old Quake III arena key bindings and now i use ten different keys that i can easily tap with the same hand that i use for the "WASD" key, using the mouse only to look & steer. The key binding is the same (and i will add a couple of exemple)

Druid

R -> Entangling roots
F -> Wrath
C -> Moonfire
X -> Starfire
V -> Barkskin
CapsLock -> Faerie fire
Shift + R -> Dire Bear form (it's a macro, i use it in cat form too, to get back to caster form)
Shift + F -> Prowl/shadowmeld
Shift + C -> Cat form (similar macro)
Shift + X -> Travel form (again)

this is just an exemple, and ofc i use the set "RFCXV Capslock" with other abilities in Cat and Bear form. I'll finish with my frost Mage binding:

R -> Frost Nova
F -> Arcane Explosion
C -> Fire Blast
X -> Blink (ftw )
V -> Counterspell
CapsLock -> Ice Block (my panic button)
Shift + R -> Polymorph
Shift + F -> Scrotch
Shift + C -> Frostbolt
Shift + X -> Ice Barrier

Hope u find this useful and i'd like to know what u guys use

i forgot that i also use the middle mouse button for Cone of Cold, for instance. I use the other abilities with the mouse or with the num pad ^_^