How to start a project with CodeIgniter?

[eluser]Mauricio de Abreu Antunes[/eluser]
A lot of topics are from 1.7 version here.
And when i get a 2.0/2.1 CI topic some ideas are useless for now and the users dont give new ideas.
Btw, thanks for the link video. I watched this video last week.

Thanks and regards.