I got great news from Seeking Michigan today! The partnership between the State of Michigan and the Library of Michigan has resulted in a quarter of approximately 1 million Michigan death records (between the years of 1897 and 1920) being available online, at no charge. The details of the initial launch are in this blog post on the site.
The site is extremely slow right now, so be patient or put it on your to-do list to check out later.