How do you ping a blog

…and what are best ways to promote blogs for traffic and seo?

use autoping… or try in google for auto pinging…

hey Try out this…

pingler dot come…

I use pingler and/or pingomatic

bookmark it…or do the traditional technique of SEOing your blog…there are a lot of ways anyway…good luck

Use pingler.com to ping your blog.
There are allot of ways to promote blogs.
You can search in google for all popular ways.