An article in todays Guardian about the 4m bloggers in the UK. So if you are reading this go and read the article and if you don't blog, go and get yourself started (Jimmy!!).
According to those wonderful technology analysts Gartner, blogging will peak next year. Full story on the good old BBC. Personally I think that new people will continue to join the community as I have, so it might not grow as much but I believe it will continue to grow.