What you have to know about Twitter

I thought I should collect and share all the things I’ve learnt or found about Twitter as this is one of my favourite web 2.0 services these days. Twitter is a microblogging service that allows us to send 140 character-long messages to our followers. There is a huge health 2.0 community out there. Follow me and let’s keep in touch.

First, a few posts I’ve dedicated to this subject:

And other posts from great bloggers: