I got very good results with EDL Convert; they convert any OpenTL, AES31 or OMF to Pro Tools 5 format. Their sessions even work on the Mac.
My workflow was: I exported an AES31 from Nuendo, used EDL Convert to create a Pro Tools session and copied it to a FAT32 disk. I connected the disk to my G4 and opened the session. Done!
I think they might have a demo out by now. If you go to
www.cuibono-soft.com, you 'll easily find it.
franz