I can't wait until 3.0! I thought I'd slip in these comments right before the next release:
* The "Find tracks" playlist doesn't refresh itself when you remove a file or rearrange the playlist.
* I think I've mentioned this before, although I don't know if it is happening to anyone else. If I maximise a window while XMPlay is first loading up, XMPlay gets hid behind that window, and wont appear when I first bring the focus to XMPlay. (I have to give it the focus, deselect it, and then select it again to make the window appear.) This started happening when the "Always on top" window problem was solved (in 2.