All the themes have the same widget areas.
PAGE WIDGET AREA
The Main Sidebar contains your site menu with a widget area below. If you put widgets in to this area they will appear on all pages and posts. If there are no widgets only the menu will show.
BLOG WIDGET AREA
The blog widget area shows below the main sidebar on the blog only. Go to the example blog to see a number of blog related widgets that I have dragged and dropped into the widget area.
FULL WIDTH FOOTER WIDGET AREA
The footer widget area is one full width area. Anything you insert here will appear on every page and post of your site. This is a great place for Social Media links or NextGen compact album shortcode.
FOOTER WIDGET AREAS
Below the full width footer widget are 3 to 4 horizontally stacked footer widget areas.
The images below maps out the locations of all widget areas. NOTE: All widget areas have flexible height.