Thing we must do after updating or blog is to notify some blog aggregators and search engine to visit and spidering our blog. Actually it can be done easily via one of favorite blog pinging service. But here it is list of other available 80 service that would do ping your blog.
Before you do the ping, please take a look this pinging basic guidance.
[1] Only ping after you’ve updated your blog.
[2] It would be better if you ping after you’ve post new articles.
[3] Don’t ping too often or you’ll get listed as spam.
[4] Ping as necessary as you need.
80+ “Ping My Blog” list