Currently reading up on the SPHINCS+ spec to try to keep a little on top of developments in the post quantum cryptography field, and to distract myself from the boring as sin meetings I've had to deal with at work lately. Really liking some of the methods used to address a few of the early issues with SPHINCS, especially tree-less WOTS+ public key compression.
Maybe next I'll take some time to go laugh at some doomsayer who preaches that encryption will die when quantum computing is just a little further along.