ping-o-matic

Another ping sites,
it is more simple than pingoat,
the simple template, enable this site to be easy to be loaded on your screen,

Ping-O-Matic is a service to update different search engines that your blog has updated.
Ping-o-matic regularly check downstream services to make sure that they're legit and still work. So while it may appear like we have fewer services, they're the most important ones.
Make sure to only ping specialized services if they're relevant to your blog, otherwise you'll cause an undue burden on them.

pingoat.com

Now that you know what is pinging and what Pingoat does (hope you read on the main page ), let me tell you something about Pingoat.

Oh, first of all, I'm Kailash Nadh :) I run the boastMachine project. So one day late night (20 July) , I was working on a little pingscript, that obviously powers a 'Recent blogs' page. So nothing big, I suddenly had the idea of starting a free ping service that everyone could use, and the big thing, the service would support a humongous number of ping services :)

That is how Pingoat was born. Hours after the idea sprang up, I was all ready with a name for the service, the site, pages and of course, the ping server !