Sorry about the translation via Google.
Twenty Ten 1.1 and WP 3.0.1 pt/BR
Akismet,Wordpress.com Stats and WordPress SEO 0.1.7.1
Posts, mass action.
Appears two category change fields and two fields change tag. One works the other does not.
Accidentally filled up the "Keyword Focus" with one sentence caught the browser (Firefox 3.6.12) I did not try to repeat.
I noticed an abnormal slowness at the time of entering a new post, appeared to be related to the WordPress SEO. I'll have to test more.
If there is any relevant instruction.Hope that helps.