I’ve been a regular contributor to PMI’s Voices on Project Management blog for many years. Its old home was hidden in the depths of www.pmi.org. Following PMI’s purchase of www.projectmanagement.com (the old ‘Gantt Head’), the ‘voices’ have moved to join a number of other themed blogs on the site.
The site is open to everyone, you need to register to post comments and download, but reading is free and unrestricted.
My first post in this new location is Influence Without Authority. You can read the post at http://www.projectmanagement.com/blog/Voices-on-Project-Management/11149/pmi and then explore the rest of the site.