It comes with a Trek incite 9i wireless computer, It currently has the 80 mm stem on it to fit a 5'11 to 6'1 person and it also includes a 110mm stem to fit a person 6'1 or above. The top tube has a couple of scratches that can be seen in the pictures.

Pictures at
http://picasaweb.google.com/cosacalo/TrekEquinox7

Craigslist Post
http://washingtondc.craigslist.org/mld/bik/1456828069.html

Specs

FRAMESET
Size: 58 cm
Frame: ZR 9000
Fork: Bontrager Aero TT Carbon

WHEELS
Wheels: Bontrager Select Aero
Tires: Michelin Pro3 race

DRIVETRAIN
Shifters: Shimano Dura-Ace, bar end control
Front Derailleur: Shimano 105
Rear Derailleur: Shimano 105
Crank: Bontrager Race 53/39
Cassette: Shimano Hyperglide 12-26, 10 speed

COMPONENTS
Saddle: Fizik Arione
Seat Post: Bontrager TT w/adjustable seat angle
Handlebars: Bontrager Race, bullhorn - Profile Design Aerolite TT Bars
Stem: Bontrager Race 80 mm and Bontrager Race 110 mm (For the 6'1+ person)
Headset: Cane Creek BL, sealed
Brakeset: Cane Creek SCR-3 alloy dual pivot w/BL200K levers
Computer: Trek Incite 9i Wireless

what year is the bike?

It is a 2005 model bought in 2006.

Is this still available?

Yes it is,

email me at cosacalo at gmail dot com if interested