I kind of fell off using this as the official iPhone client is just much more... well, honestly, a quantum leap in terms of usability especially now with multitasking, and I don't get the connectivity issues (I quit when I couldn't load any of my playlists about three months ago). I've checked on the latest version though - nice work / improvements so far

The issues I've come up with so far are (all with wifi use):

- Stops playback after a while (i.e. before an album is completed). Not always but quite often. And no, I'm not logging on anywhere else.

- Grinds the phone down to almost a halt after it has been left without playback for a while (i.e. when the display goes back to sleep). I have to quit QSpot - which takes about a minute while I wait for the N900 to respond - in order to normalise the situation.

- High CPU use - drastically impacts battery

- Playlists often don't load, with a timeout error (I usually have around 80 playlists of individual albums). It's better than when I stopped using QSpot the last time where 9 times out of 10 playlists wouldn't load, but it's still like 3 times out of 10.

- Playback order is a bit off if you aren't using playlists - doesn't play by track but in a sorta-alphabetical order


Nice to haves as before:
- Offline
- Live playlist updates without needing to quit app
- Plus the stuff florian suggested