It's world retrospective day on Tuesday 6th February - http://worldretroday.com
So let's have a special Retrospective theme! Other topics are welcome of course.
Everyone offers topics they are interested in discussing by writing them on index cards
We vote on each of the topics to prioritise.
We discuss each topic in turn for 5 minutes.
At the end of 5 minutes, we decide whether to keep discussing the topic or move to the next one.