I loaded the proper iwlwifi driver in slitaz when I booted in(guess i did it right; in the wireless manager) Still not able to connect wireless or even detect it. I don't understand????
you need to install "get-wifi-firmware" too. Also, you may like to install linux pacakges from http://people.slitaz.org/~jozee/packages/ as some people are having problems with the official package. The wireless pkg has the module for 3945.