Hi, I'm currently undertaking the personal task of reading the whole HTML 5 working draft (at the time of my writing, version http://www.w3.org/TR/2009/WD-html5-20090825/ ) and I noticed a couple of typos-misphrasing, which I list below :

- Section 3.1.4 :
"Otherwise, the the body element is null. Append the new value to the root element." (surely "the the" is meant to be "if the").

- Section 4.8.2.1.6
"However, a decorative image that isn't discussed by the surrounding text still has some relevance can be included in a page using the img element." ("... _and_ can be ..." ?)

- Section 4.8.2.1.12
"the intent is that replacing every image with the text of its alt attribute not change the meaning of the page." ("... _does_ not change" ?)

Regards.
Loboto Dysmon.