Big Win for Barack?

Yes, it is a massive win.

Is this a huge win for Obama that can carry him into other primary races or into the Democratic nomination?  Is this a referendum on the waning power of Bill Clinton?  Was a race card played by Bill during the campaigning in South Carolina?  Is this the sinking of Hillary Clinton's presidential bid?

And what about John Edwards?  Where does he go from here with only 18 percent?

When I think of Barack Obama's win, I wonder about the need for more substance beyond a strange Bob the Builder style campaign rhetoric.  Now, we need the details.  Whether or not Barack can continue to build unity within the Democratic party and beyond remains to be seen.

What do you all think?