Multiple firefox versions

• Firefox v2 download:

https://ftp.mozilla.org/pub/mozilla.org/firefox/releases/2.0rc3/linux-i686/en-US/firefox-2.0rc3.tar.gz

• missing libraries: (as root)

apt-get install libstdc++5

• (not sure if needed) create extra profil with firefox v2

./firefox -ProfileManager

• • rename old one to be able to still use it
  • create a new one like: XUL
• start the binary of the old firefox v2 directly
• start the normal firfox with the "normal" profile

iceweasel %u -P Normal