Re: Group Sub nav links
Developer has been MIA for about a year. When you install plugins make sure the developer is active in the communtiy and plugins are updated regularly. You can also hire someone to fix the plugin.
If there is contact info in the plugin file, I would try and contact the developer to get an update.
You can also try this BP trick, tricking BP to use a WP custom post type that you can edit it the wp-admin giveing you a full WYSIWYG editor.
http://bp-tricks.com/featured/creating-a-custom-front-page-for-your-buddypress-groups/
