NEW : There were 200 tweets per second using the Royal Wedding hashtag at the height of the campaign . Tweets chronicle and comment on the royal wedding . The posts marvel at and poke fun of the event . The postings come from around the world .
NEW : There were 300 tweets per second using the Royal Wedding hashtag at the peak of the excitement . Tweets chronicle and comment on the royal wedding . Twitter posts marvel at and poke fun of the nuptials . Internet postings come from around the world .