Hey there, I've got an old school Apple hifi and I've realised I'm never going to take the time to connect my iPhone or Macbook Air when I want to listen to music so it really just sits there. I'm wondering whether there's a cheap bluetooth or wifi airplay receiver that I can connect to it. I wanted to check before I go out and get an airport express because that seems a little heavy-handed for what I want to do; the speaker is right by my bed and I don't need the printer or router parts of the airport express. It seems like I should be able to get a mini bluetooth airplay receiver which I could just connect into the back of the hifi for bluetooth streaming. Does such a thing exist? Thanks in advance. James.