As I've read more and more about Kali Linux I have noticed that it's definitely not for a beginner such as myself to use as the first Linux system. I've come to regret wiping my hard drive and installing this Kali system, and I would much rather install a system such as ubuntu, mint, or fedora. I have a couple questions. Can I use GParted to partition my drive while still having Kali? Also, could anyone link me to a GParted tutorial? And finally, how in the world do you install packages on Linux!? This is, comically, the most annoying part about my transition to Linux. I cannot install anything. For example, the email client, Mozilla Thunderbird, is sitting in an archive somewhere on here and I have no idea how to install it. Anyway, I would really appreciate the support from the Linux forums, and I do sincerely apologize for my complete lack of knowledge! Thanks, all!