If you own an iPhone and use it anywhere near computer speakers the "digital gerbil chirping noises" probably drive you nuts. I came up with a free-fix solution for this annoyance. Take some aluminum foil, folded a bit larger than the iPhone footprint, place the foil (shiny side out) inside a small ziplock bag and lay your iPhone on it on your desk this will totally eliminate the noise problems coming through your computer speakers. Ahhhhhh the sounds of silence!
