Just as a side note for those of you that convert you DVD's to PSP format. I've had absolutely NO playback issues after converting my PSP AVC movies to N800 MPEG4 format using the Nokia v.22 Internet Tablet Video Converter.

All videos are absolutely silky smooth in terms of playback (The highest resolution conversion setting enabled in NITVC) and I suffer from zero audio offset issues. I've converted 62 of my PSP movie titles to N800 MPEG format and I've not seen one issue yet. Mind you - on the OS 2007, video playback was a bloody nightmare, but with OS 2008, I'm quite happy just using the native media player or mplayer to view my videos (mind you, mplayer does not provide me with any performance increase over the native media player, but it does allow me to play a variety of formats not supported by the native media player).

Playback seems just a smooth on my N800 now as it is on my PSP.

Crouching Hamster