Thank you. I used GNOME and Xubuntu. Will go for Kali now.
Crippled,This is an interesting discussion with different opinions and experiences. With so many Linux distros, GUI, and security it can be confusing picking the right one for yourself. I am currently using openSUSE13.2 Xfce which I like a lot but I am curious. Can Tails be installed permanently or is it just a temporary install? What is the GUI name for ChaletOS that looks like Windows XP?