On November 20^th, Google released a new feature called SearchWiki. This tool is meant to allow users to customize their search engine results pages (SERPs) by adding, removing, and rearranging the listings. Keep in mind that you are manipulating your personal search results, not the results of every Google user. With SearchWiki, you can:

-Move a listing up and down in your personal search results. Using the arrow icons, you can make a listing #1 or move it to the bottom of your results page. If you vote a site up, it will automatically become first in your list so it make take some finagling to get your results to appear exactly the way you want them to. Same goes for any results you vote down.

-Remove a listing from your personal search results. Don't like a particular site? You can delete it from your results page with a click of the "X" button. From that point on, that site will not appear in your results pages.

-Add a listing to your personal search results. Like a site but don't see it in your results pages? You can add a URL to your results using the "Add a Site" functionality. Then you can move it up or down in your results pages.

-Comment on the listings in your results pages. You can leave a public comment on the sites that appear in your results pages and they will be visible to all SearchWiki users. You can let the world know if a site was useful to you or not by simply leaving a comment.

For the full 411 on Google SearchWiki, read this article from Search Engine Land.

Also, watch the video below for a demonstration of Google SearchWiki:

So what does this mean for your real estate blog? Well, a feature in SearchWiki is the ability to review the notes pages for a particular keyword. These pages are meant to allow you to view the comments made on sites that rank for a particular keyword in an effort to let you know what pages are useful and what pages are not. In the future, SearchWiki notes pages may become popular among search engine users. At this point you can vote for and comment on your site's listing using SearchWiki. When you do this, you will increase your site's chances of being seen at the top of the SearchWiki notes pages. Depending on the impact of SearchWiki, we may see the votes and comments become a part of how Google ranks sites overall and it may affect your sites placement in the search engines for your keywords.  So it may be a good idea to go ahead and comment on your site for all of your keywords to get your site noticed on SearchWiki now rather than later.

See what others have to say about Google SearchWiki:

Aaron Wall of SEOBook

Michael Gray of Graywolf's SEO Blog

Michael Arrington of Tech Crunch