The content is added via custom post type, so you have full access to tinyMCE editor.
Navigate to Appearance->Widgets and add Random Content to sidebar..
To specify the number of posts to show, add the parameter.
Create group, and assign specific entries to the group.
In the shortcode, use the parameter.
Browse the code, check out SVN repository, or subscribe to the development log by RSS... 1.3.1.
Add rc content filter for extending the in both the shortcode and the widget.
Added the ability to not choose in widget, even if group exists.
Added the ability to control the number of posts that show in the widget.
Rebuilt the plugin using OOP principles based on the WordPress plugin boilerplate.
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