Comment I still use FireWire (Score 1) 60
I've got an RME FireFace 800 audio interface. Expensive, top quality, tons of features. I use it with Windows and a PCIe card, so of course what Apple does or doesn't do is irrelevant to me. If I had to replace it with a current RME model, they've got a USB equivalent now. But I'm very happy with my current setup. Amazing sound quality (I run a small recording studio), and totally stable -- never a glitch or problem. PCIe card uses a TI chip -- I had problems at first with another off-brand card, but never a hiccup with this one.