Install flashplayer debugger to firefox

wget http://download.macromedia.com/pub/flashplayer/updaters/10/flash_player_10_linux_dev.tar.gz
tar -xzvf flash_player_10_linux_dev.tar.gz 
cd flash_player_10_linux_dev/
tar -zxvf plugin/debugger/libflashplayer.so.tar.gz 
sudo mv libflashplayer.so /usr/lib/flashplugin-installer/