Absolutely love organic maps for cycling! It recommendeds sensible routes that are much safer. The only feature I miss (and I know organic maps strives for 100% feature completeness even offline so this would be unlikely to be added) is navigation using public transit in the UK. The national rail app is painfully slow and isn’t easy to just search a location and just go, but it does work. Every bus company has their own app too… I haven’t found a good replacement yet unfortunately :/

Time to crack out the ol’ microfische reels again for the photos.

I seem to remember an article about long term storage using quartz crystals from a few years ago, but I could be misremembering that