I've got a new post up as a guest blogger at Doctor Zen's Marmorkrebs blog.
The first post is titled "Never send a sibling to do a clone's job" (part one) and talks about why I think Marmorkrebs or marbled crayfish are a model system that should be of interest to scientists, and not just those that study crustaceans.
You can read the post here.
I will post part two when it is up for reading as well.