It's that time of year when we start seeing storefronts packed with images of cupid, and restaurants increase their prices with “special menu sets” to take advantage of that international celebration of love - St. Valentine's Day. Of course, the most common symbol of love is a big red heart.

In today’s health-conscious society, people are increasingly turning their unhealthy habits around and sparing time for some exercise. However, things can get pretty boring when it comes to the usual gym workouts and repetitive weight lifting. There’s definitely a time and place for indoor exercise - perhaps in unfavorable weather conditions.