Hello,
I've spotted a possible alternative to the Rio receiver. Check out the network audio player (NP200) at
www.imerge.co.uk
At the moment it looks like you need an imerge sound server product to access files from but it has an Ethernet socket and so may be open to 'customisation'. Also it has a digital audio output but cannot play FLAC/Ogg out of the box. Not sure about the price and I don't know if it is available to but yet but it looks pretty good - any comments/thoughts?
I sent them an email asking about future PC and Flac/Ogg support - I'll let everyone know if they come back with an answer.....
Cheers
Chris