Hi, My Macbook with my music library is connected to the internet via wireless, while my xbox is connected to the internet via ethernet from an airport express. I want to stream music from my mac to the xbox, however since the xbox is using a wired connection, none of the usual apps that stream over your home connection (rivet, playback, connect360...) seem to work. The airport express is extending my wireless network and I think my mac is connected to the express rather than the original modem. I would use a USB key or something and just play music on the xbox from there but the xbox is really crap at that, it takes agesss to load the actual music even in a FAT32 formatted usb, plus it doesn't work with AAC files even though I have the xbox media update that supposedly fixes that. Any ideas on how I can get around this? Thanks, Zak.