I tossed an
FTP server on one (SMU's one that dosen't need a ton of files), and a
Debian arm FTP client coupled with Rogers
empeg extras package on the other.
One note about this, I got under half my tunes this way. Once I did "ifconfig lo 127.0.0.1 up", things worked better.
Once the transfer was done, I also sent a dd file of hda3 to keep all the scratch data, and wrote it to the new player. Config.ini was transferred as well, then I deleted the database files in /drive0/var and let emplode do a sync. Seems to be working fine, including all my EQ settings and play counts.