I'm using the following version: 4.7.beta2 (build 3016) – June 6, 2012 – (Moded by MadEvil)
So that you know what I have, and all my ideas are based on that:
1) shuffle all music:
when you activate the shuffle all, there will be 2 songs in your playlist, and when song 2 start, the next one is loaded in, when song 3 starts, the next one is loaded in , and so on
so you can add some songs you want to play next, and there are no highly server intensive scripts needed to accomplish this

2) invert log:
now when I refresh my log I have to scroll down every time, which is kinda useless
3) subtitle support for movies:
this would just be awesome
4) multiple folders in 1 list
now you have 1 folder per list, It would be great If you could add multiple folders to 1 list (so you can have 2 external drives with music showing in 1 list)
thats it for now, maybe I'll add some more when I find some
