Migrating from bearblog to mataroa

Being able to migrate our data freely between open platforms is all well and good in theory, but when every service uses its own opinionated data format, it can feel like the option might as well not even be there. What good is all this data if no two sites speak the same language? Well, here's one translation. I don't figure the number of people in need of this guide is very large, but if you're…