Baloo,

 I was wondering did you actually have to change the whole URL to avoid broken links and duplicate information or could you have changed it from com to let us say biz, would that work for the SEO? I have multiple of the same URL with different endings such as net, org, and so on. At this time I do have them forwarded to the same site and would that affect the SEO and duplicate information if I switched one of them over to UNA?

Chris