Where can I find approved blog site list?

I want to know that where can I find approved blog sites list which is related to any programming language. Any one here who can help. I am waiting for your valuable reply.

 

Just google it buddy!

 

I tried more but when I search it I found nofollow sites and thats why I have not any site list. So any one help me to find blog sites.

 

try to this:
link:.blog 'keyword'

 

try it with keywords, or use the webmaster tools

 

Here is a list of sites that are auto approve great for dropping links http://forums.digitalpoint.com/showthread.php?t=2205298

tip: Also any site that uses Disqus comments are auto approved

 

But I do not know which is better webmaster tool and how to use it. Can you explain some more about webmaster tool.