I flashed the new kernel but things are not much better for me. I've got 4.8GB on my 8GB card by scp'ing video files over. But whenever I try to turn swap on to that card, I get errors

[31025.502105] FAT: Filesystem panic (dev mmcblk0p1)
[31025.502136] fat_bmap_cluster: request beyond EOF (i_pos 117353478)

and the filesystem is put into readonly mode. I have to reboot to get it back.

It's like the swap applet doesn't understand partitions >2GB but when I use scp to copy a file over, it works file. Like part of the OS is >2GB aware but not all.

Is all this stuff working for others? Maybe my card is corrupt or something but there doesn't seem to be anyway to fsck it. I can't find fsck.vfat.