Install Latest Firefox/iceweasel in Debian

Being motivated by Why Ubuntu is not using the Firefox ESR, I decided to switch my Iceweasel to the realse version. The release version of Iceweasel is in experimental package. This is how I install it:

  1. Add the experimental source list maintained by Debian Mozilla team.
  2. Install it with the following commands: $ apt-get update
$ apt-get install -t experimental iceweasel