Other - mine is definitey one of the Winsor Pilates series. If I had to pic one, I would say "Accelerated Body Sculpting" I believe it's called, the 45-min. one in the basic DVD set.

If I had to pick a favorite cardio video, it would be Kari Anderson's "Tone it up!", which is a cardio routine that uses resistance bands for toning. Nice choreography, good music, no silly steps, no excessive perkyness (real word?)