Just realized I have an ancient wordpress.com account that's attached to the same email address as here at .org. I don't need the old wp.com any longer. I did research on deleting the old blogs, but gave up after 30-minutes of not being able to find "Tools" after clicking "Dashboard." Here are the directions I followed.
Directions 1: http://en.support.wordpress.com/delete-site/
Directions 2: http://www.wikihow.com/Delete-a-WordPress.Com-Blog
The only thing that appears under "Dashboard" is Home, Comments I Made, Site Stats, My Blogs and Blogs I follow. Then under that, Profile and Collapse Menu. Any idea what I'm doing wrong?