This keyboard is of course imaginary, the potential of blogosphere is real. Jihad fighters live in today's world and they know very well what the term of net roots is about.
There is an op-ed in today's NY Times about this issue, authored by Bernard Haykel and Saud al-Sarhan.
Bernard Haykel wrote about the Revival and Reform in Islam. He is an associate professor of Islamic studies at New York University.
Saud al-Sarhan is a Saudi Arabia-based analyst of Islamist groups.