Practice Require

[eluser]mohsin917[/eluser]
Hello everyone. I'm new at codeigniter and this is also my first framework. Well I found it friendly (not much difficult). Before using it I was working in plane programming. After reading the codeigniter user guide and practicing it now I'm able to create a simple small application.

But now I need more practice but don't know at what kind of project should I work.

Provide any idea in which maximum functionality of codeigniter could be used. For best practice..

Please.