Fedora

I've only taken an interest in computers (other than gaming) recently, and I've noticed there are so many OS's. What does /prog/ use? I've tried ubuntu and it made me realise how windows is not the only way, we only like it coz its all we knoow. I saw there are a bunch of others and was considering trying out fedora just to see, but I dont want to waste all my hard drive space on operating systems..

What does /prog/ recommend

ArchLinux!