Dear all,

I am using tksurfer to paint in single subject contrast (step 6 here: http://surfer.nmr.mgh.harvard.edu/fswiki/SpmPainting). However,  I would like to see two contrasts simultaneously, like here: http://web.mit.edu/mcgovern/images/News_and_Publications/0512_kanwisher.gif
In other words I want to see let's say face selective regions and scene selective regions at the same time. There are many papers, which show it this way, though I suspect they do it BrainVoyager. What is the way to do it FreeSurfer?

Thanks for help,
John