What repositories should I use with Fedora 20?
I'm trying Fedora 20 after six months of using openSUSE. I wanted to know what are the repos a regular user (i.e. someone who is not tech-savvy and does not have any problem using some proprietary software if life gets easier with it) is advised to have enabled with Fedora?
For example, in openSUSE I have Oss, Update, Non-Oss, Update-Non-Oss, Packman and libdvdcss repos, since the documentation said they would not cause any conflict. Unfortunately I haven't been able to find much about repos in Fedora.
EDIT: Very useful reference about third party repositories. But I also would like to know which is a good combination of repositories for my Fedora satisfying two conditions: (1) that they don't break the system or conflict with each other, and (2) that they provide me with a decent amount of free and non free software.