The plugin vmdICE can be downloaded for free for academic researchers only. Although the authors developed the software to the best of their knowledge they are not responsible for the correctness and/or any damage caused by vmdICE. Researches that use vmdICE for their publications are requested to cite: B. Knapp, N. Lederer, U. Omasits, W. Schreiner. vmdICE: A plug-in for rapid evaluation of molecular dynamics simulations using VMD. Journal of Computational Chemistry, accepted, 2010.
I agree - take me to the downloads