I have another article in the current (May 2007) edition of Macworld magazine. It's like my last one, in that it has nothing to do with music. Instead, it's about using your FireWire (a.k.a. IEEE 1394) cable for networking—yes, like an Ethernet cable or Wi-Fi. Why? Well, it's faster, and it works even if your Ethernet or AirPort connections are busy or unavailable.
I'm also enjoyng the new Music and Audio specialty page at macworld.com (not influenced at all by their publishing my article above at all, nope, uh, no way). Lots of updates in the blogs, news items, features, and useful stuff, even if you don't have a Mac. It's in my reading list as of today, as is the Macworld Creative Blog, which mixes music stuff with other entries about graphics, video, and so on.