Yes NITRC map3d MacOS, Linux, Windows 95/98/2000 C++ Ayla Khan map3d supports interactive visualization of surface based time signals such as high resolution EEG, MEG, and ECG. map3d EEG/MEG/ECoG, X11 Applications, Win32 (MS Windows), C++, Forward - Inverse, MacOS, Linux, Windows 95/98/2000, Other Format, Visualization http://www.nitrc.org/projects/map3d/, http://www.sci.utah.edu/cibc/software/map3d.html ayla@sci.utah.edu