How to Search Blogs For Do Follow Comments

Hi...Friends
Now a days blogs commenting is a way to create the good backlinks for the websites. These are long term backlinks and you can make it very easily. Google treated is very good as per backlinks concern.
I am going to explain in my seo guide blog how to search blogs for commenting. For this i am going to mention some keyword and What you have to do..you have to copy the keyword and put it on google search box and search it.


1. "Notify me of follow-up comments?" keyword
For Searching Node Links:-
2. "Login or register to post comments" keywords
3. "Notify me when new comments are added" keywords
4. "(email address will not be displayed with the comment)" keywords
5. "You may also like to leave your email or website." keywords
6. "Enter the code shown above" keywords

These are some good ways you can find the good high PR blogs and also Node for comments.
But No one never completed in Search Engine Field. So if you have any other good ways for searching blog and Node...I will always appreciate it. Please share to me and all others.

Thanks

Indian OS

Now India is focusing to develop its own OS(Operating System).
Due to Virus Attack on the Ministry Data and Reduce the Dependency on Foreign Software , Indian ministry planning to develop OS.
The Government Plan high level task-force which include the Intelligence Officers to plan a high level and more secure OS. The team will also suggest ways to conduct third-party audits on existing software in government offices to prevent online sabotage attempts .
The China based hackers try so many times to collects the information or destroyed the data of ministry data.
Defense ministry also raised concerns over use of anti-virus products of foreign vendors in the wake of a series of attacks on its systems by China-based hackers.

Now a days China and America are both focusing to develop a high skilled hackers. The try to find out some secret information. Now Indian defense also face a same problem.

So India want a complete solution due to this reason India Focus to develop a own OS.