Google has rolled out Website Optimizer, a tool that Webmasters can use to test variations of a site's content and design to increase conversions. The free tool is available at www.google.com/websiteoptimizer, and the search giant has also launched an accompanying blog, tutorial and discussion board.

Source : Google Brings Free Website Optimizer Tool Out Of Beta

Microsoft first pulled back the link command in March of this year, due to trouble with automated queries. But as Karen reported, it seems to be back with a new prefix.

Just add a plus sign before the operators and it works. For example, a linkdomain command is now +linkdomain:www.searchengineland.com, and a standard link command is now +link:www.searchengineland.com.

Source : http://searchengineland.com/071113-083840.php

With the internet marketing industry getting more and more mainstream and mature, SEO job boards are popping up all over the internet. After JobsInSearch and the loveless effort of SEO Vacancies Ltd., the widely respected search guru Aaron Wall started a job board on seobook.

Read more at SEO & Internet Marketing Jobs

The Internet plays an increasingly important role in politics, both in terms of news dissemination and as a way to reach voters, presidential candidates are employing sophisticated Internet marketing tactics to maximize the impact of their websites.

A new report generated by Website Grader, a free SEO tool invented by HubSpot, an Internet marketing company, shows that most candidates are succeeding at maximizing their websites' potential.