yes the blog is a good SEO method.

yes i agree with you,the blog is important.

the blog is important,i think it is a good ways.

yes,the blog is important,use the blog can do many things,so if you want to your pagerank improve,you should do more things.

Blogs can be used for many reasons either it is to share our knowledge or to gather user opinions by posting a questionable reviews on products, services etc. And many people are writing the blogs as a habit like how people write books.

Well blogs are important if you have time for them.

blog is very important for you website. it's simple

You have posted very nice info. Blog posting through you can get more traffic.

Yes ..... i agree with you.

Blog is also very helpful to gain lot is backlinks for website.

Yes, blog is very important.

Yes, Blog is very important to get the best traffic and back link for your website. It is very important part of Off-page activity.

Yes, Blog is very important part of off-page in seo. It is very helpful to get the improve your traffic and back link for you website. You can easily get page rank for you site by blog posting but you should be use to best blog sites.

Blogs are important for your site to create new and fresh content, therefore increasing the number of pages your site has and gains more authority in the WWW. That is why big sites dominant the market.

how much often you should update your blog site?