Does anyone know of a lightning splitter cable that will allow for simultaneous charging and listening to music? (Thanks Apple! Very courageous!) I saw Belkin plans to make one, but it's $40 which is ABSURD. I guess they assume we'll pay anything just because we're willing to buy a brand new iPhone... which is nearly correct, but whatever. Point being: This can't be the first time someone has made one of these, right? I could use: Male lightning >> 2x female lightning Male lightning >> 1x female lightning, 1x 3.5mm Male lightning >> 1x micro USB, 1x 3.5mm But I'm coming up empty... Thanks for any tips.