It's not as new and fancy as a lot of bikes here but I thought I'd share mine. I found this Specialized Camber on Gumtree for $600 stock, so I bought this as a spare for friends. I've slowly upgraded it and now I'm quite attached as I've pretty much learned how to build a bike from scratch through this project. Even learnt how to service fox air shock and stock fork. All parts sourced second hand through forums/ebay/gumtree etc. Overall spent around $1200 and this is what it is now.
Main upgrades are:
Roval Traverse wheelset with upgraded DT Swiss Hubs internal 25mm width
Rockshox Reba XX 120mm
M8000 XT Brakes
SRAM XO Drivetrain
It's a seriously fun trail bike now. Really happy how it turned out.
http://imgur.com/ausHDoC
PS Does anyone know how to remove the Rockshox Pushloc remote?