ijmccallum

I use a WordPress site to keep notes on a variety of subjects, they are organised as parents / children. I needed a simple way to show them in a nested list that reflected their hierarchy. So I wrote this plugin to do just that.
Once installed it addes a widget that will allow you to select which post type to display. It’s generally handy if you have hierarchical custom post types or a lot of deeply nested pages. On the front end, this adds a script to load in the post list asyncrously – this lets your website load first without having to worry about pulling together the list of all your posts. Onec the site is loaded, then all the posts will load. Another resource saver for you – the posts are organised into their hierarchical order client side. This means the server just spits out an array of posts and sends them to the visitor’s browser. Once they arrive the visitors browser will do the work of orgaisaiton.

Post Hierarchy Menu

I made it

Adds a widget that will display a nested list of any post type based on it's hierarchy.

Dave Bergschneider

Intuitive Category Checklist makes selecting categories easier for sites with a large amount of categories and sub-categorization. This plugin works in both quick edit mode and stand full post mode.
Related Links: <a href="http://www.crunchingpixels.com/portfolio/2011/07/intuitive-category-checklist/" title="Intuitive Category Checklist Plugin for WordPress at Truimage Productions" rel="nofollow ugc">Plugin Homepage</a>.
This release has been tested compatible with all WordPress versions since 3.1
Please submit feedback to the plugin’s home page in regards to features you would like to see in the future.
<h3>License</h3>
Good news, this plugin is free for everyone! Since it’s released under the GPL, you can use it free of charge on your personal or commercial blog. If you have found this plugin to be useful plese give it a rating or you can thank me and leave a <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=39WPEFFWFDXTL" title="Donate with PayPal" rel="nofollow ugc">small donation</a> for the time I’ve spent writing and supporting this plugin.

Intuitive Category Checklist

Adds expanding/collapsing functionality to the categories checklist inside posts.

Post Hierarchy Menu vs Intuitive Category Checklist