hey everyone. i was just wondering if there is any way to clear the music finder file. i want to have my songlist there, and i'd rathere not have to keep them in favorites. i do not need all those presets. also, is there anyway to see how much space is left in the user memory? and what does the break button do? and lastly, does anyone know where i can get some good dance/rock/pop beats? thanks so much for your time. zack