Blogs I Read

Extreme Planner.com -- http://blog.extremeplanner.com/

Jurgen Appelo -- http://www.noop.nl

Mike Cohn -- http://www.mountaingoatsoftware.com/blog

Projects@Work -- http://www.projectsatwork.com/perspectives/blogs/

Rally Software -- http://www.rallydev.com/agileblog

Roman Pichler -- http://www.romanpichler.com/blog/