Same bike, (05 Specialized SX Trail) but I've gotten some new schwag...

Mavic EX729 laced to Hadley hubs (108 engagement points of fury)
Custom Renton spring (blingy but feels great)
MRP System 3 chainguide (what do you mean, color coordination?)
Oury clamp on grips (torqued to spec)
RaceFace seatpost (because the crappy OE Syncros bent for no good reason)
Azonic seat (ugly, but it's what happened to be attached to the seatpost)
Specialized mudflap shock protector (actually works)