@brainwane Hey, just watched your PyCon2016 "HTTP Can Do That?!" and wanted to let you know how wonderful it was—particularly your delivery. It takes skill to make HTTP RFCs less-than-soporific, let alone downright entertaining. So thanks!
I for one have benefited from this coffee offer and am looking forward to returning the favor. In the meantime, I adopted this practice from @jakevdp as soon as I came back from meeting him at PyCon2016.
Just want to put this out there: I do my best to say yes to any request to grab coffee and chat about science, careers, code, life, etc. It's an explicit part of my role at UW, and one that I deeply enjoy.