I'm not going to be able to make a conventional live blog Saturday's WC matches for obvious reasons, but I intend to post updates on Twitter. I was thinking of using a hashtag to identify Hexagonal-related updates (#hexagonal09). That way, you can do a search on that tag and get all updates related to the World Cup qualifiers.
It would be great to get tweets from people at the stadiums with their impressions of the games that they're watching. It would also be interesting to find out if I'm important enough to start trends on Twitter -- probably not, but let's find out.