crestron sync for mac:
[Link: crestron.com]

for the guifx theme / ipod two way
check out this pdf:

[Link: guifx.com]

look at bottom of second page, music server 1 and 2.
in SB you can customize those pages to show "Indirect Text" from the ipod source (im using crestron P-IDOCV)

lemme know if you have any specific questions about getting the indirect text to show up.

im no pro, but i have that part working (for the most part)