LogiGear blogging classic software testing advice
LogiGear is in the middle of a 13 part series covering classic software testing advice from Cem Kaner's book, "Testing Computer Software". I recommend this book to all new testers on my teams at Microsoft. If you're considering a career in software testing or perhaps you're a developer trying to understand what those crazy testers on your team keep doing to find bugs, I recommend reading through the entire series.
While you're there, check out the QA City portion of LogiGear's website for many more articles covering all sorts of software testing aspects.