Looks like there extra data on the bottom of SEOmoz's tool is still there. http://www.seomoz.org/keyword_difficulty/view/c2729fce6e04443caa06e87b7f0b67f6aec20bf4

Also, I think there is a new contender in the race to rank for laser kitten vertices. http://laserkittenvertices.blogspot.com/

Looks like there extra data on the bottom of SEOmoz's tool is still there. http://www.seomoz.org/keyword_difficulty/view/c2729fce6e04443caa06e87b7f0b67f6aec20bf4

Also, I think there is a new contender in the race to rank for laser kitten vertices. http://laserkittenvertices.blogspot.com/