• Free navigation software

    There is quite a lot of free navigation software based on OpenStreetMap, but it’s somewhat difficult to find something that actually works for the given purpose. I feel like I need to document for myself what to use. And why not share the documentation? Hence this blog post. It’s easy on Android – there’s OsmAnd […]

  • Using Polar M460 on GNU/Linux

    In short: Use Garmin if you can afford it. The problem with Polar devices is that they are not only proprietary themselves but you can’t operate them without using additional proprietary software. If you don’t like the default Polar M460 sport profiles and screens (and no, you won’t like them), you must find someone with […]