my favorite is power yoga by rodney lee great aerobic and strenght at the same time...and if yoga isn't your thing i really like the workout from Dennis austins boot camp dvd (warning...denis austin can be a bit too chipper for some...but her workout on this dvd is GREAT!
I love the Zumba dance DVDs. They are a lot of fun and it's a great work out! If you don't want something too intense, I think that the Belly dancing DVDs by Rania are pretty good.
I like "the Firm" videos, probably their older ones, such as "Calorie Killer" and "Cardio Sculpt Blaster" (perfect when I'm time-crunched). Some of my favorite DVDs are "Caribbean Workout" ones...the kick-boxing/step one is really a lot of fun.
Have to admit I love the Richard Simmons Sweating to the oldies.
They are fun, they keep you moving and pretty easy to do when you aren't feeling your best. The Walk Away The Pounds With Leslie Sansone is nice too.
I love to use my aerobic step and my favorite videos are Christi Taylor, Fantastic 4 and Carol Paradise, Step by Design. They're both tough, but I don't get bored by them.
turbo jam is a really good workout i like walk away the pound cindy next challenge is really tough she really push u to ur limits its a really amazing aerobics work out
I love Minna Lessig's "Tank Top Arms, Bikini Belly, Boy Shorts Bottom." Kind of gimmicky in that it's the "it" dvd of the moment, but I really like it. Each segment is only 20 mins, so I can ALWAYS fit one in every morning before work, and I use each segment as my focus for the day. So if I do Tank Top Arms in the morning, when I get home from work, I'll concentrate on arms when I'm at the gym. Provides me with a good three day rotation so I allow my muscles to rest while still doing a good workout every day.