http://everything2.com/title/genderfuck
    Interesting perspectives  (especially the last one)

http://mnomedenimp.wordpress.com/2009/10/20/personal-space-man-vs-woman/
    Very very interesting.
            Hell, read the whole blog.  http://mnomedenimp.wordpress.com/category/genderqueer/
                        (he's female-bodied, but identifies as more male than female, but extremely
                        fluid)