hey common' these days advertisements are just to attract clients/customers.. ads are fooling the customers every now and then..but you done a great task by bringing this to notice of every forum member.. thanx..
hey start doing SEO..thsi is the best way for increasing SERP..write unique content for your blog..do blog commenting,forum posting,social bookmarking,article submisiion etc....seo requires patience and hardwork.. so all the best..
google is not doing charity here..right..so they have to also earn..and earning through ads is the best source.. and why people are giving ads more on google beacuse it has reached the best position due results quality..everyone prefer google search..