Msg#: 31939 posted 11:55 am on Nov 9, 2005 (gmt 0)
If you do a search for free ads uk yo will find the first result has additional links at the bottom like Browse classified ads in Drive & Ride - Place an Ad Browse classified ads in Pets & Animals More results from Domain.co.uk»
Msg#: 31939 posted 10:00 am on Nov 11, 2005 (gmt 0)
If you mouse-over those additional links, you'll see that these are redirected via Google. The URL includes (among other things) a trader variable. Although I can't be positive, it would appear that these are sponsored links.