These are my settings for Skienforge
Currently I am using a Prusa Mendel, RAMPS1.4, Sprinter firmware and printing in PLA
Warning: The start.gcode file does some home finding so if you don't have endstops then you may find things are going to break for you.
I don't really like my home commands but for now it works.
Bugs:
There is one problem at the moment. As the printer goes to start the first print it does so at a slow speed because it is also at Z0.2. This pulls out a load of thread so I am manually editing the gcode so that it does that bit at speed and at Z5 which helps a little. Might help if it was extruding for that journey to get things started.