 I will just so we've got something go through a summary of how it works, just sort of to level set and then I do have a couple of things that I wanted to discuss. So, okay, so the table of contents is now Bob's wiki category tree, which is about 190 categories. And what the table of contents shows on the left is the top three levels of that category tree so home is at the top and then notices and newcomers and developers D reference our community see and so on. And then there's another set of levels below each of those. And basically the problem is to tame that almost 200 category that 190 category hierarchy. So if you look at it in web form few of you are sort of exposed to it if you try to wrap your arms around it on the web. It presents you with one set of challenges. And what I wanted to do is try to overcome those challenges with a slightly different or very different interface. So the way we have a couple of ways of doing that. So, for example, if you pick a say interfaces interfaces is a level three in the hierarchy. And it's, it's children are small enough that it has a small enough number of subcategories and pages. You can just lay them out flat so rather than navigating around on the web from category to category to subcategory and page to page. You can simply lay them all out flat on the display to get something like frameworks frameworks is sufficiently large that you can't do that. But what we can do is show the entire subcategory tree underneath frameworks. And as you touch each category in turn, we show you the corresponding pages and we also show you the category page over sorry, corresponding page names to the right. And to the far right we show the category page out of the wiki and hovering on a page loads that page on the right over on a page name loads that page on the right. The other thing that happens that I think is new, or new again I took it out and put it back in is that when you do hover for more than a second and a half. That page, whatever it is is added to your history of pages so this is sort of a, I guess you'd say it's a hack to get around the nature of hover based interfaces where all of your visits are very ephemeral. And it's easy to find something and then go somewhere else and maybe not quite remember where it was. I would hope you could find it again quickly, because you can navigate so very, very fast with this interface. But just in case you can't it's probably in the top few items in your history menu and you can click on it and load it up. In addition to these categories Bob's categories we have synthetic categories at the top new vote is one of them so this is just this hasn't changed from the beginning this has been pretty stable. And then under search, I have two searches that I added to my table of contents random fixed seed and dietic transpose wiki and forums are both supported. And then there's the forums browser as well that has not changed. And that's the story at this point that's everything that it does. In terms of things that I think it should do. I have decided, and this was based on some back and forth with Bob. I need this scrolling mechanism needs to be supported in the in the forum browser because there are just a few. I never not sure where they are anymore but I found one or two. There are a few selections of subjects and selections of contributors that are so long that they just go right off the screen so there needs to be some kind of scrolling mechanism at work there so I intend to do that. I'd also, I think I'm ready to start trying to produce a standalone version, probably for the Mac first because Mac is what I happened to work on. I would hope that within the next week or so I could get you something that wasn't just a script file but was actually a working, a working application and I'm starting to think through all the things I might need to do in order to make that happen the one's name but somebody produced a really good what seems to be a really good piece of documentation on how to build a standalone app using the Jane using J9. So I've been reviewing that and trying to trying to get my arms around it. So I hope to do that. I'm, is that Norman drink water did that one. Yeah, exactly. Yeah, yeah. So I'm going to use that as my guide.