Google testing 100 results per page

While doing keyword research for a client, I spotted a longer than usual set of results.

REALLY longer.

So I counted them. 100 organic results for “vinyl fencing”. Redid the search, back to the usual 10.

Here’s the screenshot of the page compressed as much as I could…so at least you can see I’m not lying :-)

100 results on page 1?

Followup: my initial query URL was:

clicking on the “2″ (page) link at the bottom took me to this URL (note the num= and the startat= parameters):

Independent search engine optimization (SEO) consultant Michael Cottam. Independent SEO Consultant Michael Cottam
3166 N Winchell Street, Portland, OR US 97217 (503) 283-0177
45.580359 -122.699297