We've put into Morpheus a song, "Grayson_Shoot_The_Piano_Player.mp3" which has a stego'd message in it. The tool is mp3stego v 1.1.15 (source available; see http://www.cl.cam.ac.uk/~fapp2/steganography/mp3stego/ ) and the (3DES) passphrase is "writecode" Another file "DrDidg_RaveOn.mp3" has another message under the same passphrase. We are curious how readily the Morpheus search engine can be used for transport purposes. In this instance we give unique names to files not otherwise found in the system. Another experiment in P2P percolation would be to add similar 'watermarks' (microdots) to files which are abundantly replicated. (Stego Reminder/Caveat: use *original* content for true stealth else presence of watermark is detected with diff on clean rip)