Hello fellow brain geeks,
The Neurophilosopher has done us all a huge favor and compiled an exhaustive list of all of the neuroscience-related blogs out there. I've spent the morning adding new (and long-delayed) sites to the blogroll and thought you might want to take a look as well: Neurophilosopher's Neuroscience Blog List.
I'm pretty sure there are others that aren't on the list. I've added at least a dozen since I first posted it, and will continue to add more as and when I find them.
just linked to this myself...thanks for the heads-up :)