For my workouts, I've been using an app called SWorkIt Lite. It was free and of course has a pro version. It offers you the chance to change the amount of time you are working out as well as 4 options for types of workout. I've been doing 5 minutes of stretching each morning and changing the second part around between yoga and strength. There is a cardio option as well , though I haven't used it yet.
I have also restarted walking twice a week while my daughter is in lab. It is very convenient to go to Sugarloaf Mills to walk. 1 lap around is about a mile and I don't have to worry about the weather. I use the app RunKeeper to track my walking and pace.
I would love to join a boot camp, but haven't had the money for it. Instead, I'll keep using free apps and my own drive (ha!) to get closer to where I want to be.
What are you using to keep you on track? Any good recommendations?