Texas Attorney General Greg Abbott is conducting an investigation into Google’s business practices as they relate to search listings, in particular whether Google is manipulating its paid and editorial results in a way that violates antitrust laws.

In Part 1, we looked at query operators for refining our searches. Now for Part 2, let’s look at parameters that we can add/modify in the URL of the the Google SERP (search engine results page.)

Recently, the Yahoo! and Microsoft Search Alliance rolled out its first big change to the public – Yahoo! organic search results are now driven by Bing’s algorithms in the US and Canada.