I recently created a blog and registered a url, which I changed when I realised I wanted to use the url on a different account. Not realising you could just hand over the blog and url to another account, I now have a blog with a changed name and url and no way (I can see) of handing over permissions for the url I had registered but no longer use (ie it's not attached to any of my blogs).
Is there anyway of bringing up a list of URLs you have registered in the past that you do not use and handing them over to someone else's account?