Hello I love Chimera and the only little bummer to me are the long rendering times for raytraced movies. I managed to get the PovRay version 3.7 which uses multiple cores running on our server. However now I am stuck and here comes my question. Is there away how I can get Chimera to use the newer Version of PovRay? Or can I somehow change my script so that I get only the .pov and .ini files for all the frames while the actual raytracing is skipped and I can do it subsequently with the newer Version? Currently the whole things has to happen on a windows system, but I hope that I'll get my ubuntu version soon up and running again, so hints and advices for both options are welcome. Thanks a lot in advance Berni -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01