Moving playlists between machines

Hi,
When preparing a set I'm currently setting up beatgrids, locators etc on my desktop PC, setting up a playlist, and then moving everything to my laptop for use in the venue.
My question is - is there an easy way of transferring playlists with all the associated files (playlist, mp3s, analysis/beatgrid/locator data). Currently it seems quite difficult, as I'm having to hunt around for different file types, and I never know if I'm copying over everything required. Perhaps I'm doing it wrong?
Thanks
When preparing a set I'm currently setting up beatgrids, locators etc on my desktop PC, setting up a playlist, and then moving everything to my laptop for use in the venue.
My question is - is there an easy way of transferring playlists with all the associated files (playlist, mp3s, analysis/beatgrid/locator data). Currently it seems quite difficult, as I'm having to hunt around for different file types, and I never know if I'm copying over everything required. Perhaps I'm doing it wrong?
Thanks