Great list -- found a few new things. Also a good resource overall, not just for earning XMR: 

 and Anna’s bounties. That dataviz bounty would have been right up my alley if I'd seen it earlier.

 puts together really useful lists -- wish you could subscribe to particular SN users.

Update: just found out you can subscribe to particular users here.

XMRAgora

How to earn Monero (without buying it) - a short list

AilliA

Great list -- found a few new things. Also a good resource overall, not just for earning XMR: [Opsec Bible](http://opbible7nans45sg33cbyeiwqmlp5fu7lklu6jd6f3mivrjeqadco5yd.onion/) and Anna’s bounties. That dataviz bounty would have been right up my alley if I'd seen it earlier.
@AilliA puts together really useful lists -- wish you could subscribe to particular SN users.
Update: just found out you can subscribe to particular users here.