Some blogs are worth reading for a long time after their original posting. So, rather than delete apparently defunct blogs, I'm going to college the retirees here. In some cases, they've moved to new locations, so I'll have the old locations here, new locations on the blogroll.
Rationally Thinking out loud (moved)
Trees for the Forest
Clear Climate Code
Rust Never Sleeps
All my Faults are Stress-Related
Old Man in a Cave
Even More Grumbine Science