Bing Webmaster Tools has some new updates, like: Expanding Crawl Details, Active Email Alerts, URL normalization suggestions, deeper data in the index explorer, DNS verification and AdCentre Integration. You can find out more at the Bing Webmaster Blog.

There is a New Social Networking site called Chime.in, that helps users with sharing interests and topics while creating groups and conversations around these interests and topics. Find out more on Chime.in.

Have you noticed Google +1's on all advertisements within their search results. This is another step in being able to provide users with better Google Adwords ads. Find out more on the Google +1 for Ads and Google +1 Ad Innovations.

Google seems to be indexing images much faster then it has before. You get get more information from here: Google Indexes Images a Lot Faster.

Bing Webmaster Tools has a blog that provides SEO's with some information and tips on SEO, like crawling, content, site structure and link building. For more information you can view the Bing Webmaster Blog here.

Yahoo! Image Search has gotten a new design, that was unveiled yesterday. This new Image Search has a few new features that you might like. All images are the same size and change when you hover over them. There are some new tabs: "Latest", "Galleries" and "Facebook". Find out more about the New Yahoo! Image Search.

Google has improved their WebSpam reporting form, making it easier for you to report Spam within their search results. Two of the new features of this WebSpam form are: The ability to report various issues and an easier form to use.

Google has been creating videos over the past few years, set to answer Webmasters questions and provide Webmasters with information and tutorials. To find out more about these new videos you can follow this link: Google Webmaster Videos.

Amidst a handful of conflicting reports is a growing interest in the popularity of Google’s recently released social project, Google+. According to comScore, Google+ has reached 25 million visits across the globe since its launch on 28 June 2011 with the majority based in the United States. Both Hitwise and Chitika have reported that the new platform has seen a considerable decline towards the latter portion of July, as has Google Buzz. In the meantime Google+ continues to evolve and refine its features.

This week, Bing shares some helpful hints on how to build quality content for the web, providing insights and solutions as to how to go about measuring “quality” and examine the factors attributed to “quality” content. In the piece, Bing explains how to build content in such a way that it is credible and provides a visitor with their desired needs, as well as rank favourably in search engine search results.