Do you know any good GUI for pacman and arch? Where I could view packages installed and possible to install? And of course do anything as in pacman.
While the posted answers are valid, there is actually more than what's listed here. It appears that there is a of them list on the ArchWiki that contains most (If not, all) of the ones available. I'd suggest that you take a look at those and try each one out to see which one suits your needs, and is the one you like.
pacmanxg ... https://bbs.archlinux.org/viewtopic.php?id=125872