rioutil Supported Players:
 - Rio 600 (all sizes)
 - Rio 800 (all sizes)
 - Rio 900 (all sizes)
 - Nike psa[play (Diamond MM version)
 - Rio S-Series (firmware update works. remember to run rioutil -m 0 -f after upgrading)
 - Rio Fuse/Chiba/Cali 
 - Rio Nitrus (mostly works)

no download support:
 - Rio Riot
 - Future flash players ... (REALLY EXPERIMENTAL)

-- All players' memory expansion should work through -m option --

Unsupported Rio players:
Rio 500 - please try rio500.sf.net.
Rio One - mount as fat filesystem.
Rio Karma - unknown
Phillips psa[play - unknown

If you have any questions, comments, or patches please email:
hjelmn at users dot sourceforge dot net

rioutil is free software released under the terms of the LGPL (read LICENCE file).

******************************************************************************
** building                                                                 **
******************************************************************************
# if using a svn checkout this extra line is needed
% ./autogen.pl

% configure
% make
% make install

******************************************************************************
** building package                                                         **
******************************************************************************
debian:
% dpkg-buildpackage

redhat:
% ./configure [options]
% make dist
% cp rioutil-{VERSION}.tar.gz {RPM SOURCE DIRECTORY}
% cd spec
% rpmbuild -bb rioutil.spec

*** NOTES **
 - libusb is now the only availabke driver so you no longer need to specify an
   option to use libusb.
 - For darwin 5.x, 6.x or macos 10.x.x you will want libusb-1.0 1.0.9 or newer.

******************************************************************************
** firmware notes                                                           **
******************************************************************************

If you want firmware updates, please do not email me. I dont know
the legal issues with mirroring them, so if you want to get a hold of
one and can use stuffit expander (www.aladdinsys.com), you can download
the firmware designed for the mac from www.riohome.com (a .sit.hqx or .zip file).
Once this file is decompressed you should have a .lok file, this is the firmware.

www.riohome.com is no longer available. Firmware updates can probably be found
by searching the web. Below are the latest known versions for various players.

08/30/2006: Current firmware versions:
rio600   : 1.56
rio600-64: 1.56
rio800   : 1.55
Riot     : 1.25
psa[play : 1.62

These players work with rioutil's firmware update only from the ready to recieve
firmware screen. A future version of rioutil will fix this known issue.
S-Series : 2.03
Fuse     : 1.12
Cali     : 2.43
Chiba    : 2.43

As far as I know, if you have any other player you probably have the latest
firmware version (if it was bought recently).

enjoy!

-Nathan Hjelm