Professional and Product Management:
This PM is a genius and whenever I need to know that I am not the only PM in the world that feels the way I do she’s there to tell me I’m not alone. I hope you enjoy her blog as much as I do.
www.crankypm.com
I really like this site as well for the professional reference it provides. It’s a bit more serious but it’s witty as well. I use it when I feel like I would like I need a little professional guidance. I hope you find it valuable. www.goodproductmanager.com
Self Help/Motivational:
This is a great site to view short motivation power point slides with lovely images and poignant messages. www.simpletruths.com/index.asp