First, I guess I should ask if two urls can be mapped to one blog. One of the urls being with Go Daddy and the other with WordPress.
Second, I'd like to know WP's policy on unmapping, especially from a recently deleted blog. I don't need the info back, I just want the WordPress domain I purchased to be back in my possession and also the Go Daddy url to link to a newly created WP blog. Deleting the old blog took both domain mappings with it. Its a bit frustrating as I just paid to link the Go Daddy one 2 hours ago. If I can't get the WP purchased url back, I stand to lose my readership.