clicktivism is posed as activism. solidarity means collective responsibility and responsibility requires meaningful action. How do we make this app work for action? Get petitions to people who have decision making power rather than just holding hands across the internet. When you invite me to an action, show me what I can do...who the petition goes to or I will not join you.

sol·i·dar·i·ty [sol-i-dar-i-tee] Show IPA
noun, plural sol·i·dar·i·ties.
union or fellowship arising from common responsibilities and interests, as between members of a group or between classes, peoples, etc.: to promote solidarity among union members.

re·spon·si·ble [ ri spónssəb'l ]
answerable to somebody: accountable to somebody for an action or for the successful carrying out of a duty