Finally got Zen up and running today. I noticed that when I'm listening to a music playlist on Youtube, and I have Zen minimized, the taskbar title doesn't change when the song changes. I use this to know which song is playing at a glance. Hovering over the Zen taskbar button also shows a preview of the video that was playing when you minimized it. Neither refreshes until I un-minimize Zen.
Also, when I use a keyboard shortcut to pause Youtube playback, it would be really nice if the tab speaker icon would switch to a pause icon " | | "
