I'm combining Change the World Wednesday and Blog Action Day all in one post. Before I give you my thoughts, I'd like to give you some info on both of those.
Blog Action Day
The topic for Blog Action Day 2010 is WATER. Taken from their website: Blog Action Day is an annual event held every October 15 that unites the world’s bloggers in posting about the same issue on the same day with the aim of sparking a global discussion and driving collective action.