Could we have exFat support for the WD TV Live Streaming device please? This is a better compromise format for removable media than NTFS (too much overhead), Fat32 (can't handle >4Gb files) and HFS (overhead and Mac only unless you've got something like MacDrive).
exFAT has the combination of better file system than older FAT-based formats and doesn't have the slowness of NTFS when used on Flash drives - when 64GB flash drives are cheap the limitations of old formats become obvious. I also find it better as a Mac user - Mac OS X can both read/write/create exFAT partitions whereas it can only read NTFS without additional software. I prefer not to use HFS on removable media because then they can only be read by other Macs. Cheers :-)