Alcmidia

This plugin helps the user to find the available products more easily.
List the products that are not in stock at the end, in this way the user first sees the products in stock, and the products that are not in stock do not lose their ranking in the search engines index.

WooCommerce Out Of Stock Last

Organizes woocommerce products by listing products out of stock at the end.

Robin W

This Plugin changes the ‘freshness ‘ that bbPress displays on topic and forum lists (eg 4 hours ago) to the date of the last post to that forum or topic (eg 17th January 2014 at 5.15pm).
It also allows you to set the heading for this new date format.
The existing (bbpress) Recent Topics widget works with date, but a revised Recent Replies Widget to display the date format called (Last Post) Recent Replies is included.

bbp last post

After trying to code things myself (to keep the number of plugins down), I found it easier simply to install this.

Very happy, it works perfectly

For bbPress - changes the freshness displays to date

WooCommerce Out Of Stock Last vs bbp last post