Great workout blogs
J Fit Kettlebell Rack
Victoria's Secret Model Workout: 10-Minute Fat-Blasting Circuit--Focuses on BUTT and LEGS but good cardio too
Grab your weights and work your arms! I suggest two pairs of dumbbells: one set that is 3-8 pounds and one set that is 10-20 pounds, but use whatever challenges you without forcing you to quit early.