Late but better than never. Files from some client programs don't seems to show bitrates. But also, I think some may lose the bitrate information in their hash somewhere along the way. I don't know if this is a non-compatibility between gnutella client hash info or what. I've never been able to figure that out. What clients am I refering to? Off-hand I can't remember, but I think both BearShare & Morpheus are guilty of this. I might be wrong.