2008 presidential candidates

I'm adding another tab to netvibes for the 2008 presidential elections. I'm going to start now and keep myself very informed on who's running and what they're talking about. If you know of any good sites to add, let me know. Two sites I'm adding are
http://thenextprez.blogspot.com/atom.xml
http://www.ovaloffice2008.com/atom.xml
I have no idea if either have good info yet. I'm also adding blogs that some of the potential candidates keep, like Barack Obama's blog.
http://obama.senate.gov/blog/index.xml

Thoughts? Ideas?