Arya

This plugin add additional widget area that can be slide up and down at the top of your site. 
Very useful when your site have lot of information to show but doesnt have enough space.
To make it sure how the plugin work, please take a look at <a href="https://wordpress.org/extend/plugins/genesis-widget-toggle/screenshots/" rel="ugc">screenshot</a>.
Note: This plugin only supports Genesis child themes.

Genesis Widget Toggle

This plugin add additional widget area that can be slide up and down at the top of your site.

Ron Rennick

marksabbath

Nathan Rice

This plugin allows you to create multiple, dynamic widget areas, and assign those widget areas to sidebar locations within the Genesis Framework on a per post, per page, or per tag/category archive basis.
Creating widget areas programmatically, then using conditional logic to properly assign them to sidebar locations can be a complex task for a beginner. This plugin allows you to do all this from a simple administration menu, and assign widget areas to sidebar locations with simple drop-down menus within the post/page edit screens, or when editing a tag or category.

Genesis Simple Sidebars

This plugin allows you to create multiple, dynamic widget areas, and assign those widget areas to sidebar locations within the Genesis Framework on a  …

Genesis Widget Toggle vs Genesis Simple Sidebars