Whitey - 9:59 am on Oct 28, 2010 (gmt 0)
Have their positions been altered and/or relegated ...
what do you mean?
It's worth changing the Google example above to "Chicago Restaurants" to see how the result competes with directories in commercial environments : [google.com...]
They appear to have covered the most popuar options , locality , cuisine type sub links , then it links out.