What ECs show leadership?

<p>I volunteer, self-study (languages, programming), write (mainly prose), and am looking into affordable keyboard lessons (I miss playing the keyboard in school...) but what ECs would show leadership?</p>

<p>Would running a website show leadership? (Not a personal one, but one that offers a service [e.g. educational/productivity tools, games, articles, or interactive tutorials] and has a community [forums, mail, etc]. And obviously has people using it. [I'm working on two non-commercial websites, but they're not yet released.])</p>

<p>Or would starting up a club in school be a leadership activity?</p>

<p>Does it have to be something in the community (e.g. setting up free activities for kids in the summer break, or raising money for local causes) or involve public speaking (debate team, model UN)? Because I don't really know how to start something in the community alone... even if I had a group of people helping me and giving me resources.</p>

<p>Could someone give me some examples of leadership activities, please?</p>