Given all this extra time during the holidays, I've been reading a heap more news stories and I've realised that a recommendation from a few HNers (https://outline.com) has been one of my favourite new discoveries of the year.
Surely you've all discovered some really cool things so I thought it'd be neat to get a discovery sharing thread going.
It doesn't necessarily have to be a website or piece of software of course, it could be an interesting fact or a cool new hobby even.
Happy holidays!