Following the instructions from http://www.kernelhardware.org/fedora-11-flash-plugin-x86_64/ and modifying them for Adobe Flash Player "Square" 64-bit Release Flash Player. Here is what I did: Code: su - (my password) # mkdir -p /opt/FlashPlugin # cd /opt/FlashPlugin # wget http://download.macromedia.com/pub/labs/flashplayer10/flashplayer10_2_p3_64bit_linux_111710.tar.gz # tar xzf flashplayer10_2_p3_64bit_linux_111710.tar.gz # cp libflashplayer.so /usr/lib64/mozilla/plugins/ Then restart FireFox. Hope this helps.