Today only, Amazon offers its Prime members Jillian Michaels Fitness Adventure for Xbox 360 Kinect
with free shipping
. (Non-members can spend $25 or more to qualify for free shipping; otherwise, shipping adds $4.98.) That's $10 under our January mention and the lowest total price we could find by $10.
Amazon Prime membership is $79 per year; however, Prime is free for college students for six months, and free for parents and caregivers for three months.