hi, i was wondering if there is any way to remove duplicate list entries without re-sorting? i'm writing a small GUI for manipulating a playlist (no extended file info) and feeding it to ginifeed (streaming media server) ... it will also be able to create and save playlists of mp3, ogg, avi, and mpg for use with any media player (given that the application can accept the included filetypes). my worst problem is that i can shuffle the list (thanks to the work of others here ;-) but i can't add more files and clear duplicates without losing the shuffle. any tips are happily accepted. (poisonbl--at--gmail--dot--com)