Streaming music wirelessly to my Bose Wave Radio (1 Viewer)

Hi, I intend to wirelessly stream music [read as WI-FI] on to my Bose Wave Radio III that has an Aux In port [3.5 mm female port ]. I am seeking your advise on what components I should buy to achieve wireless streaming This are what I have 1. Bose Wave Radio III with Aux In 2. Samsung TV with 3.5 MM out + Optical out 3. iPhone 4s 4. Macbook Pro - I can plug in an optical cable [ with Toslink to 3.5 mm mini adapter attached to the optical cable] 5. Samsung Galaxy Tab 6. Hard Disk full of music + videos 7. DSL router Couple of questions 1. Does Bose Wave Radio III accepts toslink adapter as input? i.e. can I stream in digital music to my bose through toslink adapter? 2. Most of the time, I would want to stream music over Wi-Fi in my iPhone / Samsung tablet[not many] / hard disk. Given this requirement, what equipment I must buy? I know I am looking for a media player kind of equipment that is Wifi capable to which i can plug in my hard disk. Right now I could think of Airport Express, setup as a client to my router, run in the 3.5 mm cable between Airport Express and Bose. Stream music from iPhone,macbook and Samsung tab [ via Airfoil ] Also I could think of Apple TV. But I guess Apple TV has optical out only. So, can i plug in to my bose with Toslink adapter attached to the cable? 3. How should the devices be setup /connected? I mean the configuration. Am so confused. Thanks in advance. Arun

I stream music wirelessly from a laptop to my secondary music system with the Outlaw Audio OAW3 wireless system. It is plug and play, with USB and 3.5mm connections. The sound quality is excellent. Outlaw OAW3 Wireless audio system