Paul: I feel like we covered it pretty well. You do have a whole section in your user guide, the polar's book called coming from pandas that actually talks about the differences. So I encourage people who are mostly pandas people that come down here and you know, look through this. It's pretty straightforward. We could touch a little bit on some of the how can I, and youruser guide, you've got how can I work with time series, how can I working with multi-processing and so on. What do you think is good to highlight out of here? When the user guides a bit of data, so let's see, go over. Follow us as