Originally posted by Rod Rod
Another iPod possibility is moving away from HD storage and into flash memory type storage (similar to SD/MMC/xD, but not necessarily removeable from the device, maybe an SD/MMC RAID of sorts).
Only, of course, if the latter storage method becomes price competitive, cheaper and as dense or denser than hard drives.
The major advantages could be durability and longevity because of no moving parts to break down.
Given the popularity of the iPod, maybe Apple could realize economies of scale quickly on the chip-based storage.