This is something I changed to after using the same UI for atleast the last year.
 

Addons:

ag_unitframes
aperture
auldlangsyne
baggins
bartender4
Bigwigs/Littlewigs
cart (disabled atm)
cellular
chinchilla
clique
durabilty fu
experiencefu
moneyfu
performancefu
raidsavefu
topscorefu
uclock
gnomecruncher(in game calculator)
grid
IHML(automatic macro generator)
loggerhead
omen
omniCC
ora2
outfitter
pallypower
prat
ratingbuster
reagent restocker
recount
talented