Partclone is a project like the well-known backup utility "Partition Image" a.k.a partimage. Partclone provide utilities to back up used blocks and design for higher compatibility of the file system using supported library like e2fslibs.
This is a partition manager for TrueCrypt-encrypted partitions. But it can also handle unencrypted partitions. It can resize, merge and split ntfs-formated partitions. At current time only FAT-12 and FAT-16 are supported.