On the CDC website, I found something called "Growing Stronger - Strength Training for Older Adults". I took a break and did the simple Stage 1 exercises in my office just now - I suck. My arms actually were quivering afterwards just from doing the wall pushups - another wakeup call. I will do the Stage 2 exercises tonight at home. I guess that I will alternate days between the recumbent bike and beginning wienie strength training.