Here are some other links I thought I'd share with you.
Our colleague Brian Bryson over on the Quality Management marketing team has his own not-to-be-missed blog, The Rational Tester.
Also not to be missed is Grady Booch's blog over on IBM developerWorks. Grady is pretty much our hero, so definitely check out what he has to say.
Finally, there are lots of great blogs over on the IBM Blogroll, so it's worth heading over there to browse the random musings of IBMers.