I have a fitness calendar integrated into Google calendar, and it will be one of my goals for the next 12 weeks. I hope to tone and get regular without hurting my back. I also am encouraged by my friends at the gym on Tuesdays and Thursdays when we exercise together, by walking, swimming, or weight lifting. I also am sharing bits of knowledge with my husband, to encourage us both.
My plan is a variant of the Royal Canadian Airforce Exercise Plans for Physical Fitness. There is a 5BX plan for men and an XBX plan for women. The plan is made to be accomplished daily in a few minutes, with a main goal to be regular every day, because of the short time and because you do not need equipment. Encouraging yet? It has been to me.