Mine has the following upgrades. The only thing I'm not the biggest fan of are the Crossmax wheels. There's better wheels out there for the money.
Thomson stem/layback seatpost
Easton MonkeyLite XL bar
ODI Rogue grips
Crank Bros. Candy SL pedals
XT cassette
SRAM PC-69 chain
Crossmax XL wheels
WTB Weirwolf UST tires
And most importantly, the Specialized mudflap
Thomson stem/layback seatpost
Easton MonkeyLite XL bar
ODI Rogue grips
Crank Bros. Candy SL pedals
XT cassette
SRAM PC-69 chain
Crossmax XL wheels
WTB Weirwolf UST tires
And most importantly, the Specialized mudflap