First there was the the floppy raid array, and now someone has created an iPod Shuffle RAID array. 4Gb of Flash based storage for about 600EUR. Not really worth it with external cases being fairly cheap and same with hard drives (In theory you could get 4 200Gb hdds for 100EUR each, and 4 External USB Cases for about 40EUR each and still have enough for a USB hub!) Still, its fun to have…