My Yosemite-style desktop

Window manager - Openbox (no joke)
Wallpaper - Upcoming default wallpaper for OS X Yosemite (handled by "feh")
!Openbox theme - hacked up version of +Numix Project Dark theme for Openbox (I changed colours and window buttons. Shame you can't antialias or per-button colour)
!!GTK theme - +Moka light
Dock - Cairo Dock
Dock theme - slightly modified version of Elementary theme
Panel - lxpanel
!!Icons - +Numix Project Circle
!!Cursor - DMZ Black
!Fonts - Nimbus Sans L (where they decided they would change from the default sans! so some bits of text aren't that font)
Compositor - xcompmgr

! = handled by obconfig
!! = handled by lxappearance

I think that's all to say... Pretty cool, eh? And 'cos it's Openbox it runs quickly on my ancient laptop