This is a great tool being offered currently for free. It's an excellent way to boost your Search Engine Optimization, get your site indexed overnight, and gain a lot of Google Page Ranking 6+ backlinks. The creator of this application has released this server based application, in a beta stage. And has mentioned that he does intend to eventually make it into a monthly subscription type service, but for now it's 100% FREE and a webmaster's Search Engine Optimization dream. How & Why it works: The application submits your site to up to 5,000+ PR6 whois sites. These are sites like aboutus.org. Since these sites have such high SERP, google will find these and index your site(s) extremely fast, it will also provide a lot of link juice with links back to your site. You can access the application at : Code: http://www.verifiedfile.com/seo Now, once you click start, a bunch of browsers will open and contact major tier 1 sites like "Quantcast.com/with-your-domain.com". By clicking 25 popups, that means that 25 sites will be contacted, and 15 seconds later - 100% automatically - the popup browsers opened will close, and then fetch 25 newer sites. To test, you can do 100 sites - but if you want to leave your computer for an hour just running, then feel free to query 5000 sites and let the script run on autopilot. Also since it pops up the sites its submitting, you will need to turn off your popup blockers. ** Note: It's extremely important to have a QUALITY antivirus program running when using this tool. The reason is some of these whois sites, have malicious code (especially the chinese ones), that can infect your machine. The creator has removed a lot of these sites, but there unfortunatly are some that still creep in. ** Now before you start complaining that the program is trying to infect you or whatever. Let me stop you right there. As you may or may not know, whenever you visit your site it opens the opportunity for code to be run. This can even happen to fortune 500 companies, the Gumblar virus was recently found on fortune 500 company Honda Motors. Here is a link to that article to read for yourself. Code: http://www.spamfighter.com/News-13760-Gumblar-Virus-Infects-Five-Company-Websites.htm In anycase. For those that do not have a quality AV product. I would recommend NOD or Kaspersky. If anybody is using Linux,then its perfect. I'd recommend using linux too as I am using the same and as I cannot use any software's with exe extensions,such scripts work for me the best. I think this is similar to a free tool which was shared by Casino Jack here Code: http://www.blackhatworld.com/blackhat-seo/white-hat-seo/204831-free-instant-index-tool-3000-backlinks.html I think all the sites contained in this tool is the same as is shared by Casino Jack,if not let me know if this is worth or not.Or if someone is able to mix and match and combine both of these tools together and then make it run faster,it'd be great.As of now test it and see how it goes. Getting started: I left out some very important parts. 1) In the domain. Type it in as www.yoursite.com 2) Select New Browser (VS manual - it automates everything) 3) Select Max popups: 25 (or lower it to 10 if you have a slow dsl connection) 4) Wait for the program to complete. It will run through the sites. You pc is pretty much unusable while it's running. It will take an hour or so to run through all the sites. 5) Rinse and repeat . Sometime next week. Run the program again, and put your site at Domain: Yoursite.com . This will resubmit your site, but just as yoursite.com . As to search engines, they are completely diferent domains. One is the top level and one is the subdomain. It's important to point out that you can only submit the .COM version of your site. You cannot submit www.wordpress.com/baseball/index.htm . This will not work. See the screenshot above on how to setup things.