Started the tricep kickbacks. Jsce, I actually found one that I believe was literally called Tricep Kickbacks for Dummies! Man, I'm a bit sore, but not too bad. I also found a machine at the gym that is just for triceps. Since several of the machines I already do (rowing, chest press, fly), I didn't want to do another machine that did both. So, I do the kickbacks at home with my free weights, and the machine at the gym.