Encoding and tranfer to DL3 with a MAC

Hi,

I have a performance with 10 x DL 3 next week, just wondering how to get I-Frames only with either squeeze 4 or Cleaner (I have both), and is there a way to transfer the files from a mac via ethernet or mac formatted HD to the DL 3. There are a bunch of questions open, after reserching this forum for workflow, but these questions have priority right now, as I have to prepare all the footage (1024x786).:1zhelp:

Thanks

Benno Klandt