Speed ​​up Firefox using RAM memory and tmpfs

Taking advantage of the recent release of Firefox 4, Sir, to tell you about this little trick I learned a long time ago already. In GNU/Linux we can ride sectors like RAM storage locations, Ie we can hang the directory tree.

And just what we can do is that our firefox profile resides in one of these sectors of the RAM, which leads to the whole feel faster, the searches in the awesome bar and