So again LXDE - this time with several changes; i am using the latest DockBarx with it's standalone dock app - dockx (thene is Elegant) plus a slightly customized Conky instance - based on [link]
The GTK is Ozone 2 the upcoming GTK 2&3 theme for Lubuntu 11.10 - you can get it from here - [link]
Icons are Elementary Dark
Wallpaper is [link]
For the Dockx - i recommend using the "Panel" or "Always Autohide" behaviour; the other modes are not behaving well with Openbox and LXDE.