Here is a small tip from the Egyptian blogger El3en Elsehrya on how to become an activist:

Just make a random mix of talks about the following:
1-Human Rights
2-Women Rights
3-Coptic Prosecution
4-Detained Bloggers
5-Random Personal Experiences
6-Sexual Freedom
7-Resenting Religions
8-Communism and socialist theories
9-Whatever topic others are talking about at the same time , e.g Judges…
10-Egypt is Not an Arabic country

The tip is a very close description of the existing topics discussed in the Egyptian blogsphere.