Lists
You can create lists which will include posts based on there type. This can be used for example to create gallery only including images. To manage the lists of your blog go to the admin page and open the "Lists" configuration page.
To create a new list simply choose and title and which types of posts to include. The ID of the list will be used in the URL. You can set it by hand or leave it blank to get an auto-generated id based title.
Lists will not be included anywhere in the blog automatically but can be accessed by there URL http://example.com/lists/<list-id>/
.
To make a list known to your readers you can include them in the header or footer menus.