Good to see USB devices on there, although I suppose many peripherals could fall under that heading. My Logitech mouse has been incredibly flaky since the 10.6.4 update, mostly in terms of drag-and-drop functionality. So for example, rearranging text in Word or dragging icons from .dmgs to the Applications folder can be a three-, four-, or five-attempt process.

I've got bunches of old mpg movies. Ones taken back when mpg (and sorenson - yuk) was about the only game in town. And for the past several iterations of QT, scrubbing through an mpg movie now results in the dreaded spinning wagon wheel, often followed by a QT crash. Will they fix it this time? Doubt it. What am I supposed to do, re-encode to h.264 and further reduce the already marginal quality of those old mpgs?

Sorry for the rant, but QT is starting to bug me. You would think that Apple would make QT the number one video player on the planet, capable of playing anything, kinda like VLC. But no. They want to focus on stuff they want to promote and don't give a twit to the rest of the world who just wants one damn player that plays everything.