JFFS

JFFS, the Journaling Flash File System is especially suited for use on flash memory cards.

Features:
 * No emulation layer (which normally makes it look like a normal harddisk)
 * Does wear leveling (flashcards normally have only a limited amount of 'erases' per block. Wear leveling tries to spread erases over all blocks, thus increasing the lifespan of the flashmemory)
 * Journaling

There are two versions, JFFS and JFFS2.

= External links =
 * Homepage