I tivo things on fittv that I can do, that helps when you need variety and don't want to buy DVD's. Also a great love handle cure is this:
Hold broom handle above head, hands on each end (think of doing arms like a Y)
Bend at waist, bring opposite side of broom handle to opposite foot (like right hand to left foot) or if that is tough, just move side to side but try to mainly move your upper body. Try to do 25 of those a day. It helped me!
Also, if you have NO other exercise equipment in your house, please get a yoga ball and some 3-5 lb weights. They are SUPER cheap and very helpful. I used to sit straight on the ball, hold my weights (think like a boxing stance) and just punch to the left and right as many times as I could. This moves those love handle muscles as well as isolates your back, arms AND shoulders.
You can also do some great crunches on the ball. Just make sure you keep the small of your back on the ball for the most affect and try not to use your legs to push yourself up.
Also, lay in the floor on your back, put the ball between your feet and lift it up over and over, it will help your abs, butt and your legs!
I LOVE my Yoga Ball!