I'm a huge advocate of quick and effective workouts. There's nothing worse than having a really hectic schedule and trying to figure out a way to get in a 60 minute workout at the gym. It's just not possible for most of us (or necessary for that matter.)
Kettlebell Complexes are a great way to get a lot of work done in just a little bit of time.
Check out this Kettlebell Complex, Snatch-Windmill-Walking Lunge. Once again full body movements in my workouts. Gets the job done much faster.
I've got a ton more of these coming your way, keep checking back often.