Nothings really changed. Everyone is still just going to come to the Ron Paul Grassroots section to post everything, just like they did when it was named different. They just the names of the different sub forums.
I think this change is good. It reflects how the board was already being used and will make it easier for people to get ideas off the ground. Hard news about RP is becoming less important to the grassroots as hard action is becoming. I suppose Hard news will best fit in the "campaign news" section but will probably still be posted here. Hard news does spark action and ideas. I imagine that the mod team will find it easier to move the few relevant HN stories rather than the overwhelming number a grassroots news type posts