there’s actually a great tool which does exactly that. you can check my source for more info

goodluck!
References :
http://dzrihen.com/linkbuildingsoftware/

keep this secret!
References :
http://www.google.com/cse/home?cx=013390256337737331053:jq3m6dxkyts

If you are interested to check the PR of different directories you should visit the website “Strongest Links” they have a more complete list with hundreds of more web directories, and their PR. Have in mind though, that PageRank is only a small approximation of value for your website. Also make sure when submitting your website to a directory that the more relevant your site is within its directory category the more visitors you will receive.

I also recommend for you to read this beginners guide to SEO http://static.seomoz.org/files/SEOmoz-The-Beginners-Guide-To-SEO.pdf by SEO.moz, it is pretty easy to read and they have a lot of interesting information to share…

But to answer your Question about the PR definitely visit Strongest Links: http://www.strongestlinks.com/directories.php, this website will give you all the information about directories and their PR links.

Hope this was of some help… and Good Luck with your SEO studies, as well as your backlink hunt…
References :
http://www.strongestlinks.com/directories.php
http://static.seomoz.org/files/SEOmoz-The-Beginners-Guide-To-SEO.pdf

1. Page Rank
2. Google Indexed Pages
3. More Backlinks

Best of Luck …
Thanks
References :

these days, quality and relevancy of the links matter more than just the sheer volume of links so try to get backlinks ofrm as many relevant sites/blogs as possible. dont get caught up with the high PR BS as PR doesn’t mean much these days, not anymore. those days of higher PR = higher ranking are long gone. you will find plenty of new PR0 sites outranking aged PR4 sites because the new site have good quality content and quality relevant backlinks.

you dont need a whole lot of money to promote your site. infact, if you have some time in your hand and if you are willling to learn SEO, you can do it for free yourself. read the article below that will show you how to build lots of backlinks for free.
References :
http://www.goarticles.com/cgi-bin/showa.cgi?C=2146887

1) Target the right keywords. Target the wrong keyword phrases and your online business is destined to fail.

2) Don’t use keywords or phrases that are too broad. The competition is too fierce, and research has shown that though you will get more traffic through general phrases, that traffic doesn’t convert to sales. All of the traffic in the world will do you no good if it doesn’t convert to sales!

3) Optimize your page content. Target each Web page to a different and highly focused keyword phrase. In other words, your main page should be optimized for one keyword phrase. Are the keywords used relative to the site’s overall content? Do you use too many keywords, or too few?

We have a huge database of SEO articles, proven small business marketing strategies at:

http://affordable-search-engine-optimization-services.com/seo-newsletters.html

Happy reading!

Serge

SEO Consultant
http://affordable-search-engine-optimization-services.com/
References :
http://affordable-search-engine-optimization-services.com/

Please also visit some tips on how to make money in blogging: http://www.blogsuccesstips.com/
References :

For a website to be popular, it needs to be ranked rather high in the search engines. There are multitudes of ways this can be achieved. Among the most popular would be the amassing of backlinks to boost the site’s popularity.

Of course, not all backlinks have the same value and those procuring links for their site may wish to look towards dofollow backlinks as the prime links to acquire.

So, what are dofollow backlinks? Essentially, these are links placed on websites that are not promoting "no follow" processes. When a site is deeming the links on its page as being no follow links, it is telling the search engines not to consider these links as viable or worthwhile.

In other words, any links to your site that you place on a no follow website will not be counted as ‘juice’ to boost your websites in the search engines.

There is value to these sites in the sense that they can provide direct link traffic but little more. You really want to avoid working with these types of sites and links as you would be much better served looking towards high value backlinks that provide the needed popularity points the search engines will use to determine the value of your site.

Remember, the higher your site is ranked in the search engines, the more organic traffic it is bound to receive. Any site that is devoid of such traffic will probably not succeed as an online enterprise. That is the bare facts about search engines and it is also why you need to seriously boost the dofollow backlinks to your website.

Why do some sites opt to promote the no follow method? Basically, there are spammers out there that would love to put their links on people’s websites without permission solely to amass their links online.

By turning a page into a no follow zone, it discourages spammers since they would not be getting high value backlinks from such a site. Those that do want to amass a decent amount of backlinks that will aid their site should definitely seek out dofollow backlinks since they will be the only links of any merit towards their business venture.

Once the search engine robots come across dofollow backlinks, they will report the info back to the search engines. By amassing a lot of high value backlinks, the search engines will deem your site popular and then boost its rankings accordingly. This may eventually lead to great success with your online venture.

This is why it is certainly helpful to look towards services that can place dofollow backlinks on your behalf. A professional link building service can eliminate a great deal of the time and effort required to filter out the useless links.

Rather than deal with such a time consuming task, it would be much more beneficial to let a service do the work for you. From this, you can take advantage of the search engine boost such links would deliver as a result.

Hope that helps explain why you need backlinks from high PR sites.

Good luck!
References :