Gyming it!

I’m currently on the elliptical at the gym (thank god for the tumblr app)! There are no evening classes at the Y on Fridays so I have to either stat on the elliptical longer or do some other cardio so I can still burn the amount of calories that I usually do. I wish we had a stair master! I would love to try one of those! What do y’all like doing cardio wise at the gym?