That seems to work (it's 1,,6, btw), and I now have 14.63 GB back out of my 16GB Transcend SDHC card.

/home/user # sfdisk -ls
/dev/mmcblk0: 15694336

Disk /dev/mmcblk0: 490448 cylinders, 4 heads, 16 sectors/track
Units = cylinders of 32768 bytes, blocks of 1024 bytes, counting from 0

Device Boot Start End #cyls #blocks Id System
/dev/mmcblk0p1 1 490447 490447 15694304 6 FAT16
/dev/mmcblk0p2 0+ 0 1- 31+ 83 Linux
/dev/mmcblk0p3 0 - 0 0 0 Empty
/dev/mmcblk0p4 0 - 0 0 0 Empty
/dev/mmcblk1: 123008

Disk /dev/mmcblk1: 3844 cylinders, 4 heads, 16 sectors/track
Warning: The partition table looks like it was made
for C/H/S=*/8/32 (instead of 3844/4/16).
For this listing I'll assume that geometry.
Units = cylinders of 131072 bytes, blocks of 1024 bytes, counting from 0

Device Boot Start End #cyls #blocks Id System
/dev/mmcblk1p1 0+ 960 961- 122959+ 6 FAT16
/dev/mmcblk1p2 0 - 0 0 0 Empty
/dev/mmcblk1p3 0 - 0 0 0 Empty
/dev/mmcblk1p4 0 - 0 0 0 Empty
total: 15817344 blocks

Is anyone else using this Transcend SDHC card? If so, how much free space do you have off a freshly-formatted 16GB SDHC?

If you're ever in Dubai, I'm buying you a round!