Rant: Gym Annoyance

You know what annoys the hell out of me in the gym? People talking on their cells phones while working out. The gym was pretty packed yesterday and I was on line waiting for a treadmill. While there, I noticed 5 people talking on their cell phones while walking. All they were doing was walking. They had to be going barely 3 mph. I was so pissed. Why the fuck would you use a machine when you aren't even taking advantage of it? If the call is so important, get off the freaking machine and let someone else use it. If you want to waste your own time go ahead, but don't waste other people's time. Trust me, you do not look cool or important when you do that, you look like an idiot. Another one is when they go into the locker room, sit on the bench and chat away while the rest of us are in the nude either going to take a shower or having just finished. Please just stop, it's annoying as hell.