indentation in index.html for readibility
move script to head, lowercase all html tags
more divs for styling, changed <dt><dl> to <ol> or <div> as appropriate
CSS classes for styling, some more tag lowercasing, h3 -> h2
spnet.css, copy-paste errors for topics and interests, and minor corrections to index.html
google wants their script at the end
add space back in
shifted gplus script to correct location, just before body end tag
user-specific message should be inside if-user block