Parapsychologist Dean Radin writes about his own research and the broader field of parapsychology in his blog.
Annalisa Ventola covers the broad field of parapsychology in her blog, updated frequently.
Bestselling author Michael Prescott writes frequently about psi phenomena, and his collection of articles on survival after death is second to none.
The Daily Grail (or simply TDG for the cognescenti) is not exactly a blog, but offers daily coverage of psi phenomena, UFOs, the other parapsychology blogs, weird science, and much more. . .
Medium Marcel Cairo (who AMNAP is quite impressed with) writes a blog and also co-hosts a radio show!
"Rudis" on his blog Psience makes fun of the gullibility and foolishness of believers in the "paranormal".
I'm sure there are lots more blogs I need to mention, but this is a good start. If you know of some more I should include, please add them to the comments!
Update: Marcel informs me that his blog is actually here now. Also "anonymous" points out Mind-Energy.net which covers parapsychology and also conducts online psi experiments.