yaix2 - 5:18 pm on Sep 9, 2010 (gmt 0)
I am assuming this is some sort of a search-series or search-train.
I don't think so. The Ajaxy #-stuff is just appended to the normal "google.com/search?q=widget#q=other+widget" URL. The results seem to be the same as "google.com/#q=other+widget". Probably the first search was done without Ajax, maybe from a toolbar, so the /search URL stayed there.