Last night I did a home kettlebell/pull-up workout:
Everything was with my one 44lb kettlebell
Basically did a couple sets of swings (two and one arm), and did some practice sets of cleans with each hand. I also did a couple of snatches for the first time (right arm only at this point). It does not take much work with the kettlebell to get you sweatin pretty hard.
I also did two sets of chins, 10 reps each.
I will probably be doing a bit of these kind of workouts as I try and get more skilled with the kettlebell, because my current gym membership is expired at the moment, and because i'm still trying to get settled in to my new place.