hello,
i had exactly the same problem with firefox on various linux platform :
fedora7, centos4.5, centos5, knoppix5.1.1, debian etch...
libstdc++5 was present each time, the plugin files were at the right place.
i discovered today that is has to do with the firefox packaging :
with the firefox provided with the linux distribution it does not work, with the genuine
firefox from www.mozilla.com, installed in /opt it works !
i can reproduce the problem every time, the 2 firefox are the same version (2.0.0.5)
the plugins are the same,
if i run /usr/bin/firefox from my distro -> blank screen
if i run /opt/firefox/firefox from mozilla.com -> it works
Best Regards
