Perhaps this is related to the track record of at least one of the Nodejitsu founders (digging a little there's a fair amount of blog-related drama although not

Perhaps this is related to the track record of at least one of the Nodejitsu founders (digging a little there's a fair amount of blog-related drama although not on their blog so maybe this isn't a fair evaluation)? Although in principle I agree that "legitimate content" shouldn't be blocked, if spam has happened from or is related to a blog it's only reasonable to expect that such a blog might become blocked (how else should the moderators handle this?), the other legitimate content notwithstanding.