Ran across this excellent website the other day that in my opinion is one of the best out there for finding good exercises for beginners. The site Beginner exercises at Fitness Republic list over 95 beginner exercises that you can pick from and has them arranged in a number of different ways such as by body area, muscle group or equipment needed (although most of the routines require no equipment or maybe some basics like a mat or exercise ball, resistance band or steps.
Looking over some of the exercises the beginners level seems to focus a lot on building a good foundation. There’s a lot of moves for the core and improving flexibility and strength. I also notice quite a few moves that concentrate on that pesky area behind the upper arm, you know where all that loose skin seems to want to hide!
There’s just too much stuff on this site to go over in a short review like this. There are tools to help you build your own personal workout, there are fitness videos, meal and weight trackers, logs for your workouts and much, much more.