List of 50 Knowledge Management Blogs

Following the referrals to my blog I found this list of 50 KM blogs. Hard for me, as I'm trying to keep my bloglist under 50, but I'm already at 90. If it is more than 50, I get discouraged to read them, and it starts to feel like an additional duty. And that's not what I want. So maybe I should change my bloglist to this 50? Anyhow, a useful reference for people who learn through reading blogs and want to learn about the field of Knowledge Management