Sweat Equity

Diana Olick reports on how tech companies are making it possible for people to take real-time workout classes without being in the studio.

Thousands of offerings, from cardio to core, back to butt, are now in demand and on-demand, streaming through smart TVs, tablets and laptops.

Diana Olick reports on how IMAX, the maker of big screen theaters, is muscling its way into indoor cycling classes.

Where money meets muscle, boutique fitness is winning the workout wars in Manhattan and across the nation as they search for cool spaces.