I see these MFs on a daily basis

I stopped using Linux on my desktop PC in 2007. Last year I switched back, and wow everything is so much smoother now. Video, sound, webcam, networking, all worked perfectly out-of-the-box. No more messing with fglrx for hours to get ATI/AMD graphics working. No more figuring out ALSA vs OSS vs PulseAudio vs whatever else. I don't know what the sound subsystem is even called now, because I don't need to know. It just works.

KDE is beautiful now, too. I tried a few desktop environments and liked KDE the best.

Great time to switch. I've been using Linux on servers since 1999, but it's totally viable for desktops these days too.