Colleague Roberto,
When you find some free time to log in to the .World Social Forum Research and Communication Network section of the ISA RC10 Internet Forum, please evaluate if it can at the least in the short term provide the IT solutions for the pressing faults of the WSF, as you defined them: "It continued to require physical presence, and the money to get there, to attend discussions with no place for action."
Must we not, namely, have in mind the existence of the still considerable social class digital divide in accessibility of IT hardware and software to people who are the greatest victims of capitalist class division of labor? Vera