Getting started with PubSubHubbub

[Julien Genestoux]

Hi!

I recently found that a couple people could not find a tutorial to get started with PubSubHubbub.

So I just wrote one: http://blog.superfeedr.com/howto-pubsubhubbub/

I'd love your feedback on this. I tried to make it both clear/simple and yet provide pointers for more advanced techniques (signatures...)

Let me know what you think!

Julien