Current situation - we're talking with SRS Labs about licensing details of their SRS and Focus products, which, combined, will do just about all of that. However, actually designing layout, etc, has to wait until we can start getting design specs from SRS.

Can people interested in this product talk on 3rd party products thread about this - I'm trying to keep the discussion together there.

And any word from empeg about the I2S header would be appreciated :-)

Save the whales. Feed the hungry. Free the mallocs.