Direct from our Lightning Talk Leader, Corey Haines:

What is a lightning talk, you ask? GREAT QUESTION!!!!!!
Answer: 6-minute talks on ANY subject. YESANY SUBJECT! 
Can you talk for longer? NO! Can you talk for less time? YES!!!!!!!
Want to talk about lightning?!?!?! YES!!!! BONUS POINTS!!!!!!
When are the lightning talks? 7pm WEDNESDAY!!!

That means you can come to the Kalahari, register, then get some food, a drink, perhaps, and come listen to some amazing talks.
What about giving a talk, yourself? THAT WOULD RULE!!!!! SUPER RULZ!!!!!!!!!
How do you register? Go here:

Any questions? Get in touch with Corey on either Google Groups/Email, or Slack!