The National Center for State Court's Gavel to Gavel blog has a handy post, "Michigan Year in Review: restructuring an entire state’s trial court system," that rounds up all the new laws affecting Michigan state courts enacted by the Michigan legislature in 2012: HB5071, HB5072, HB5073, HB5074, HB5075, HB5093, HB5094, HB5095, HB5101, HB5102, HB5103, HB5104, HB5105, HB5106, HB5107.