Google now tracks comments and authors on forum pages and shows them in the search results?

I was pretty surprised to see this in Google the other day:

image

See that "34 posts - 12 authors - Last post: 2 Sep"? Google added that. The site (mine) is a forum. Google is now (it seems) keeping track of updates to forum pages, how many comments ("posts") there are and even how many different authors.

What do you think?

# Nov 2, 2008