[yokai_old]

Puppy linux is a personal favorite in this house hold

[Purphexyon]

So far I like Win 7. I really dislike Win 8. Also I've used Linux a few times & I like what I've seen.

[Feat]

I really enjoy Windows XP and Vista.

[Cosmic]

I'm quite comfortable on Win7

[Imada Duty]

Windows 95 is my favorite. Without it all operating systems would be completely different.

[profit22]

Win 7 for almost everything

[Adorapuff]

Last post on the thread as I have come to a conclussion.
Arch for day to day use.
Kali for shitty pentesting nmap l33tness
Win XP for finding buffer overflows.

[Kureo]

Windows 8.1 is the best OP system I've used so far! Its fast, good-looking and secure!

[Merkuri]

Depend, if I should make somekind of server(HTTP for example) I will use CentOS, for programming I would preffer any Linux, for gaming I will use Windows XP or 7 (I like old games like Red Alert 2), for main OS on my PC I'm using Windows 8 felling really confotabl with it. for hacking I like Bugtraq(Linux)

[Blaze]

My favorite OP is Windows 8.1. It's very fast and good to work with.