A blog is usually something that just happens. You stumble across it on the 'net and think "Wow, that's cool. I should check back here often!" A blog is not something you normally anticipate happening. There are exceptions to this rule, of course, and one of them just occurred.
JPG, father of my good buddy Matt, is someone whose musings I've been reading online on various fora for some seven or eight years now, so naturally I've been hoping he'd start his own blog. And now he has. Go read.