Is there a market for @live.co.uks?

Just wondering if there is any market for @live.co.uk emails.
I have some really nice ones and was wondering.
Made via the exploit thing since @live.coms were all taken and I tried .co.uk and it worked

Also what happened to the @live.coms that were all taken? I was expecting for the market to crash or something full of OG lives but I guess not.