Rory > Joel
Seriously, not only does Rory provide 10x more insight than Joel Spolsky's "I'm 10x Smarter than Anyone at Microsoft but My Software Still Sucks" blog, but he is a million times more entertaining. Take, for instance, his recent article about the Ballmer criticisms:
"...To begin with the Ballmer bashing, think about the man and his background. He’s a sales guy. That’s what he did for the company before running it, and, from what I understand, he did a magnificent job. During my nearly two years at Microsoft, I’ve met some “old-timers” who have endless stories about Ballmer’s methods (entirely fair and legal – no joke there) that would blow you away. The guy could sell condoms to the Pope..." [1]