This thread got me thinking about the MB slivers I've tried and how I used them. My technique is to place the sliver (or part of it) in the bottom of my bowl, add a few teaspoons of water, and let it sit till the next day. The soap softens enough to lather and I don't have to try to load my brush off a hard chip of soap. This is unorthodox, but it works. How have you used your MB sample slivers?