Yes, it's the age old question -- what is your preferred desktop manager? This time we ask you to not only cast your vote but to follow-up with a comment below. We'd like to know if you've switched your "favorite" in the last year or two and why. Did you use to be a KDE fan but recently switched to GNOME? Or perhaps you're exploring with something less mainstream (so to speak) and are loving it. Inquiring minds want to know...