Is there any earphone that works with the iPod Touch? I mean... I'm asking it because with my previous iPod I was able to "blink control" it. If I had it in my pocket or whatever, I could ff or rewind a track and even change the volume... But I couldn't find any earphone with this feature... Does anyone know something abt it? Cheers! PS: I searched on the forum previously but I couldn't find it so, sorry if I'm duplicating any other topic.