HaptiMOL ENM allows a user to touch a molecule using a haptic device. For more information please see the about pages.
Protein structures can be loaded directly from a PDB file available from the rcsb.org
This software works with devices from SensAble Technologies or Novint Technologies
Molecules can be viewed in 3D using suitable viewing technology and graphics cards that support Quad Buffer Stereo, such as the Quadro series from nVidia.