I have extracted the firefox.tar.gz file, I cd'd into the firefox directory, and tried ./firefox, and I get the error message:
./firefox-bin: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
On the mozilla site it says that this is like this because of having other firefox windows opened, I closed all firefox windows, rebooted, tried this again, and got the same message. Does anyone know how to fix this? Thanks.