Ask HN: Does your company do a lunch and learn?

I'm interested in what videos you've watched, how you get speakers in, or what interesting logistical things you've learned.

Here's a list of videos we've used- https://www.findlectures.com/?p=1&collection1=WingLearn

We're using a Google Sheets add-on to let us vote on videos + lunch orders: https://chrome.google.com/webstore/detail/lunchvote/glgbbmoemagmgacbfaimbehnaagcdakl