hi all, i updated the fedora package. i compiled it with ode 0.9, so physics works.
http://mndl.hu/fluxus/fluxus-0.17-1.20100308git.fc12.i686.rpm you need to remove ode-0.11, and install ode-0.9 from here: http://mndl.hu/fluxus/ode-0.9-3.fc12.i686.rpmand add this to /etc/yum.conf if you don't want to be reminded about updating ode every day:
exclude=ode ode-devel best, gabor
